2800352010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1\times {\mathrm{2521}}^1$

素因数の和:3199

約数の個数: 64

約数和(自身を含む): 6844990464

約数和(自身を除く): 4044638454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 607, 610, 915, 1214, 1821, 1830, 2521, 3035, 3642, 5042, 6070, 7563, 9105, 12605, 15126, 18210, 25210, 37027, 37815, 74054, 75630, 111081, 153781, 185135, 222162, 307562, 370270, 461343, 555405, 768905, 922686, 1110810, 1530247, 1537810, 2306715, 3060494, 4590741, 4613430, 7651235, 9181482, 15302470, 22953705, 45907410, 93345067, 186690134, 280035201, 466725335, 560070402, 933450670, 1400176005, 2800352010]

約数ペア:

[(1, 2800352010), (2, 1400176005), (3, 933450670), (5, 560070402), (6, 466725335), (10, 280035201), (15, 186690134), (30, 93345067), (61, 45907410), (122, 22953705), (183, 15302470), (305, 9181482), (366, 7651235), (607, 4613430), (610, 4590741), (915, 3060494), (1214, 2306715), (1821, 1537810), (1830, 1530247), (2521, 1110810), (3035, 922686), (3642, 768905), (5042, 555405), (6070, 461343), (7563, 370270), (9105, 307562), (12605, 222162), (15126, 185135), (18210, 153781), (25210, 111081), (37027, 75630), (37815, 74054)]