2017178580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{2903}}^1$

素因数の和:3265

約数の個数: 96

約数和(自身を含む): 5821288704

約数和(自身を除く): 3804110124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 313, 370, 444, 555, 626, 740, 939, 1110, 1252, 1565, 1878, 2220, 2903, 3130, 3756, 4695, 5806, 6260, 8709, 9390, 11581, 11612, 14515, 17418, 18780, 23162, 29030, 34743, 34836, 43545, 46324, 57905, 58060, 69486, 87090, 107411, 115810, 138972, 173715, 174180, 214822, 231620, 322233, 347430, 429644, 537055, 644466, 694860, 908639, 1074110, 1288932, 1611165, 1817278, 2148220, 2725917, 3222330, 3634556, 4543195, 5451834, 6444660, 9086390, 10903668, 13629585, 18172780, 27259170, 33619643, 54518340, 67239286, 100858929, 134478572, 168098215, 201717858, 336196430, 403435716, 504294645, 672392860, 1008589290, 2017178580]

約数ペア:

[(1, 2017178580), (2, 1008589290), (3, 672392860), (4, 504294645), (5, 403435716), (6, 336196430), (10, 201717858), (12, 168098215), (15, 134478572), (20, 100858929), (30, 67239286), (37, 54518340), (60, 33619643), (74, 27259170), (111, 18172780), (148, 13629585), (185, 10903668), (222, 9086390), (313, 6444660), (370, 5451834), (444, 4543195), (555, 3634556), (626, 3222330), (740, 2725917), (939, 2148220), (1110, 1817278), (1252, 1611165), (1565, 1288932), (1878, 1074110), (2220, 908639), (2903, 694860), (3130, 644466), (3756, 537055), (4695, 429644), (5806, 347430), (6260, 322233), (8709, 231620), (9390, 214822), (11581, 174180), (11612, 173715), (14515, 138972), (17418, 115810), (18780, 107411), (23162, 87090), (29030, 69486), (34743, 58060), (34836, 57905), (43545, 46324)]