2912255533

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{22153}}^1$

素因数の和:22237

約数の個数: 32

約数和(自身を含む): 3636800640

約数和(自身を除く): 724545107

約数列:

[1, 11, 17, 19, 37, 187, 209, 323, 407, 629, 703, 3553, 6919, 7733, 11951, 22153, 131461, 243683, 376601, 420907, 819661, 4142611, 4629977, 7155419, 9016271, 13934237, 15573559, 78709609, 153276607, 171309149, 264750503, 2912255533]

約数ペア:

[(1, 2912255533), (11, 264750503), (17, 171309149), (19, 153276607), (37, 78709609), (187, 15573559), (209, 13934237), (323, 9016271), (407, 7155419), (629, 4629977), (703, 4142611), (3553, 819661), (6919, 420907), (7733, 376601), (11951, 243683), (22153, 131461)]