12583830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1981

約数の個数: 64

約数和(自身を含む): 35647488

約数和(自身を除く): 23063658

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 1933, 2170, 3255, 3866, 5799, 6510, 9665, 11598, 13531, 19330, 27062, 28995, 40593, 57990, 59923, 67655, 81186, 119846, 135310, 179769, 202965, 299615, 359538, 405930, 419461, 599230, 838922, 898845, 1258383, 1797690, 2097305, 2516766, 4194610, 6291915, 12583830]

約数ペア:

[(1, 12583830), (2, 6291915), (3, 4194610), (5, 2516766), (6, 2097305), (7, 1797690), (10, 1258383), (14, 898845), (15, 838922), (21, 599230), (30, 419461), (31, 405930), (35, 359538), (42, 299615), (62, 202965), (70, 179769), (93, 135310), (105, 119846), (155, 81186), (186, 67655), (210, 59923), (217, 57990), (310, 40593), (434, 28995), (465, 27062), (651, 19330), (930, 13531), (1085, 11598), (1302, 9665), (1933, 6510), (2170, 5799), (3255, 3866)]