2574478116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{56443}}^1$

素因数の和:56641

約数の個数: 72

約数和(自身を含む): 7478604224

約数和(自身を除く): 4904126108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 181, 252, 362, 543, 724, 1086, 1267, 1629, 2172, 2534, 3258, 3801, 5068, 6516, 7602, 11403, 15204, 22806, 45612, 56443, 112886, 169329, 225772, 338658, 395101, 507987, 677316, 790202, 1015974, 1185303, 1580404, 2031948, 2370606, 3555909, 4741212, 7111818, 10216183, 14223636, 20432366, 30648549, 40864732, 61297098, 71513281, 91945647, 122594196, 143026562, 183891294, 214539843, 286053124, 367782588, 429079686, 643619529, 858159372, 1287239058, 2574478116]

約数ペア:

[(1, 2574478116), (2, 1287239058), (3, 858159372), (4, 643619529), (6, 429079686), (7, 367782588), (9, 286053124), (12, 214539843), (14, 183891294), (18, 143026562), (21, 122594196), (28, 91945647), (36, 71513281), (42, 61297098), (63, 40864732), (84, 30648549), (126, 20432366), (181, 14223636), (252, 10216183), (362, 7111818), (543, 4741212), (724, 3555909), (1086, 2370606), (1267, 2031948), (1629, 1580404), (2172, 1185303), (2534, 1015974), (3258, 790202), (3801, 677316), (5068, 507987), (6516, 395101), (7602, 338658), (11403, 225772), (15204, 169329), (22806, 112886), (45612, 56443)]