2558953464

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1\times {\mathrm{1373}}^1$

素因数の和:2444

約数の個数: 64

約数和(自身を含む): 6489676800

約数和(自身を除く): 3930723336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 983, 1373, 1896, 1966, 2746, 2949, 3932, 4119, 5492, 5898, 7864, 8238, 10984, 11796, 16476, 23592, 32952, 77657, 108467, 155314, 216934, 232971, 310628, 325401, 433868, 465942, 621256, 650802, 867736, 931884, 1301604, 1349659, 1863768, 2603208, 2699318, 4048977, 5398636, 8097954, 10797272, 16195908, 32391816, 106623061, 213246122, 319869183, 426492244, 639738366, 852984488, 1279476732, 2558953464]

約数ペア:

[(1, 2558953464), (2, 1279476732), (3, 852984488), (4, 639738366), (6, 426492244), (8, 319869183), (12, 213246122), (24, 106623061), (79, 32391816), (158, 16195908), (237, 10797272), (316, 8097954), (474, 5398636), (632, 4048977), (948, 2699318), (983, 2603208), (1373, 1863768), (1896, 1349659), (1966, 1301604), (2746, 931884), (2949, 867736), (3932, 650802), (4119, 621256), (5492, 465942), (5898, 433868), (7864, 325401), (8238, 310628), (10984, 232971), (11796, 216934), (16476, 155314), (23592, 108467), (32952, 77657)]