2017519452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{15233}}^1$

素因数の和:15539

約数の個数: 72

約数和(自身を含む): 5511904944

約数和(自身を除く): 3494385492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 283, 468, 566, 849, 1132, 1698, 2547, 3396, 3679, 5094, 7358, 10188, 11037, 14716, 15233, 22074, 30466, 33111, 44148, 45699, 60932, 66222, 91398, 132444, 137097, 182796, 198029, 274194, 396058, 548388, 594087, 792116, 1188174, 1782261, 2376348, 3564522, 4310939, 7129044, 8621878, 12932817, 17243756, 25865634, 38798451, 51731268, 56042207, 77596902, 112084414, 155193804, 168126621, 224168828, 336253242, 504379863, 672506484, 1008759726, 2017519452]

約数ペア:

[(1, 2017519452), (2, 1008759726), (3, 672506484), (4, 504379863), (6, 336253242), (9, 224168828), (12, 168126621), (13, 155193804), (18, 112084414), (26, 77596902), (36, 56042207), (39, 51731268), (52, 38798451), (78, 25865634), (117, 17243756), (156, 12932817), (234, 8621878), (283, 7129044), (468, 4310939), (566, 3564522), (849, 2376348), (1132, 1782261), (1698, 1188174), (2547, 792116), (3396, 594087), (3679, 548388), (5094, 396058), (7358, 274194), (10188, 198029), (11037, 182796), (14716, 137097), (15233, 132444), (22074, 91398), (30466, 66222), (33111, 60932), (44148, 45699)]