2033724812

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7481}}^1$

素因数の和:7591

約数の個数: 72

約数和(自身を含む): 4418270640

約数和(自身を除く): 2384545828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 73, 76, 98, 133, 146, 196, 266, 292, 511, 532, 931, 1022, 1387, 1862, 2044, 2774, 3577, 3724, 5548, 7154, 7481, 9709, 14308, 14962, 19418, 29924, 38836, 52367, 67963, 104734, 135926, 142139, 209468, 271852, 284278, 366569, 546113, 568556, 733138, 994973, 1092226, 1466276, 1989946, 2184452, 3822791, 3979892, 6964811, 7645582, 10376147, 13929622, 15291164, 20752294, 26759537, 27859244, 41504588, 53519074, 72633029, 107038148, 145266058, 290532116, 508431203, 1016862406, 2033724812]

約数ペア:

[(1, 2033724812), (2, 1016862406), (4, 508431203), (7, 290532116), (14, 145266058), (19, 107038148), (28, 72633029), (38, 53519074), (49, 41504588), (73, 27859244), (76, 26759537), (98, 20752294), (133, 15291164), (146, 13929622), (196, 10376147), (266, 7645582), (292, 6964811), (511, 3979892), (532, 3822791), (931, 2184452), (1022, 1989946), (1387, 1466276), (1862, 1092226), (2044, 994973), (2774, 733138), (3577, 568556), (3724, 546113), (5548, 366569), (7154, 284278), (7481, 271852), (9709, 209468), (14308, 142139), (14962, 135926), (19418, 104734), (29924, 67963), (38836, 52367)]