6401670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1061

約数の個数: 64

約数和(自身を含む): 17660160

約数和(自身を除く): 11258490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1021, 1045, 1254, 2042, 2090, 3063, 3135, 5105, 6126, 6270, 10210, 11231, 15315, 19399, 22462, 30630, 33693, 38798, 56155, 58197, 67386, 96995, 112310, 116394, 168465, 193990, 213389, 290985, 336930, 426778, 581970, 640167, 1066945, 1280334, 2133890, 3200835, 6401670]

約数ペア:

[(1, 6401670), (2, 3200835), (3, 2133890), (5, 1280334), (6, 1066945), (10, 640167), (11, 581970), (15, 426778), (19, 336930), (22, 290985), (30, 213389), (33, 193990), (38, 168465), (55, 116394), (57, 112310), (66, 96995), (95, 67386), (110, 58197), (114, 56155), (165, 38798), (190, 33693), (209, 30630), (285, 22462), (330, 19399), (418, 15315), (570, 11231), (627, 10210), (1021, 6270), (1045, 6126), (1254, 5105), (2042, 3135), (2090, 3063)]