2378629128

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{631271}}^1$

素因数の和:631437

約数の個数: 32

約数和(自身を含む): 5984458560

約数和(自身を除く): 3605829432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 631271, 1262542, 1893813, 2525084, 3787626, 5050168, 7575252, 15150504, 99109547, 198219094, 297328641, 396438188, 594657282, 792876376, 1189314564, 2378629128]

約数ペア:

[(1, 2378629128), (2, 1189314564), (3, 792876376), (4, 594657282), (6, 396438188), (8, 297328641), (12, 198219094), (24, 99109547), (157, 15150504), (314, 7575252), (471, 5050168), (628, 3787626), (942, 2525084), (1256, 1893813), (1884, 1262542), (3768, 631271)]