20121219582

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5027791}}^1$

素因数の和:5027848

約数の個数: 32

約数和(自身を含む): 43440122880

約数和(自身を除く): 23318903298

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 5027791, 10055582, 15083373, 30166746, 115639193, 145805939, 231278386, 291611878, 346917579, 437417817, 693835158, 874835634, 3353536597, 6707073194, 10060609791, 20121219582]

約数ペア:

[(1, 20121219582), (2, 10060609791), (3, 6707073194), (6, 3353536597), (23, 874835634), (29, 693835158), (46, 437417817), (58, 346917579), (69, 291611878), (87, 231278386), (138, 145805939), (174, 115639193), (667, 30166746), (1334, 15083373), (2001, 10055582), (4002, 5027791)]