2023161686

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:203

約数の個数: 144

約数和(自身を含む): 4137349104

約数和(自身を除く): 2114187418

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 53, 83, 91, 98, 106, 133, 166, 182, 247, 266, 361, 371, 494, 581, 637, 689, 722, 742, 931, 1007, 1079, 1162, 1274, 1378, 1577, 1729, 1862, 2014, 2158, 2527, 2597, 3154, 3458, 4067, 4399, 4693, 4823, 5054, 5194, 7049, 7553, 8134, 8798, 9386, 9646, 11039, 12103, 13091, 14098, 15106, 17689, 19133, 20501, 22078, 24206, 26182, 29963, 30793, 32851, 33761, 35378, 38266, 41002, 49343, 52871, 57187, 59926, 61586, 65702, 67522, 77273, 83581, 91637, 98686, 105742, 114374, 133931, 143507, 154546, 167162, 183274, 209741, 215551, 229957, 248729, 267862, 287014, 389519, 400309, 419482, 431102, 459914, 497458, 585067, 641459, 779038, 800618, 937517, 1004549, 1086553, 1170134, 1282918, 1468187, 1588039, 1741103, 1875034, 2009098, 2173106, 2726633, 2802163, 2936374, 3176078, 3482206, 4095469, 5453266, 5604326, 7605871, 8190938, 11116273, 12187721, 15211742, 19086431, 20644507, 22232546, 24375442, 38172862, 41289014, 53241097, 77813911, 106482194, 144511549, 155627822, 289023098, 1011580843, 2023161686]

約数ペア:

[(1, 2023161686), (2, 1011580843), (7, 289023098), (13, 155627822), (14, 144511549), (19, 106482194), (26, 77813911), (38, 53241097), (49, 41289014), (53, 38172862), (83, 24375442), (91, 22232546), (98, 20644507), (106, 19086431), (133, 15211742), (166, 12187721), (182, 11116273), (247, 8190938), (266, 7605871), (361, 5604326), (371, 5453266), (494, 4095469), (581, 3482206), (637, 3176078), (689, 2936374), (722, 2802163), (742, 2726633), (931, 2173106), (1007, 2009098), (1079, 1875034), (1162, 1741103), (1274, 1588039), (1378, 1468187), (1577, 1282918), (1729, 1170134), (1862, 1086553), (2014, 1004549), (2158, 937517), (2527, 800618), (2597, 779038), (3154, 641459), (3458, 585067), (4067, 497458), (4399, 459914), (4693, 431102), (4823, 419482), (5054, 400309), (5194, 389519), (7049, 287014), (7553, 267862), (8134, 248729), (8798, 229957), (9386, 215551), (9646, 209741), (11039, 183274), (12103, 167162), (13091, 154546), (14098, 143507), (15106, 133931), (17689, 114374), (19133, 105742), (20501, 98686), (22078, 91637), (24206, 83581), (26182, 77273), (29963, 67522), (30793, 65702), (32851, 61586), (33761, 59926), (35378, 57187), (38266, 52871), (41002, 49343)]