2012406048308

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{991}}^1\times {\mathrm{2287}}^1\times {\mathrm{4723}}^1$

素因数の和:8052

約数の個数: 48

約数和(自身を含む): 3602606751744

約数和(自身を除く): 1590200703436

約数列:

[1, 2, 4, 47, 94, 188, 991, 1982, 2287, 3964, 4574, 4723, 9148, 9446, 18892, 46577, 93154, 107489, 186308, 214978, 221981, 429956, 443962, 887924, 2266417, 4532834, 4680493, 9065668, 9360986, 10801501, 18721972, 21603002, 43206004, 106521599, 213043198, 219983171, 426086396, 439966342, 507670547, 879932684, 1015341094, 2030682188, 10704287491, 21408574982, 42817149964, 503101512077, 1006203024154, 2012406048308]

約数ペア:

[(1, 2012406048308), (2, 1006203024154), (4, 503101512077), (47, 42817149964), (94, 21408574982), (188, 10704287491), (991, 2030682188), (1982, 1015341094), (2287, 879932684), (3964, 507670547), (4574, 439966342), (4723, 426086396), (9148, 219983171), (9446, 213043198), (18892, 106521599), (46577, 43206004), (93154, 21603002), (107489, 18721972), (186308, 10801501), (214978, 9360986), (221981, 9065668), (429956, 4680493), (443962, 4532834), (887924, 2266417)]