2247888186

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{227473}}^1$

素因数の和:227548

約数の個数: 40

約数和(自身を含む): 5119529844

約数和(自身を除く): 2871641658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 9882, 227473, 454946, 682419, 1364838, 2047257, 4094514, 6141771, 12283542, 13875853, 18425313, 27751706, 36850626, 41627559, 83255118, 124882677, 249765354, 374648031, 749296062, 1123944093, 2247888186]

約数ペア:

[(1, 2247888186), (2, 1123944093), (3, 749296062), (6, 374648031), (9, 249765354), (18, 124882677), (27, 83255118), (54, 41627559), (61, 36850626), (81, 27751706), (122, 18425313), (162, 13875853), (183, 12283542), (366, 6141771), (549, 4094514), (1098, 2047257), (1647, 1364838), (3294, 682419), (4941, 454946), (9882, 227473)]