2078405158

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{619}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 3206044800

約数和(自身を除く): 1127639642

約数列:

[1, 2, 83, 113, 166, 179, 226, 358, 619, 1238, 9379, 14857, 18758, 20227, 29714, 40454, 51377, 69947, 102754, 110801, 139894, 221602, 1678841, 3357682, 5805601, 9196483, 11611202, 12520513, 18392966, 25041026, 1039202579, 2078405158]

約数ペア:

[(1, 2078405158), (2, 1039202579), (83, 25041026), (113, 18392966), (166, 12520513), (179, 11611202), (226, 9196483), (358, 5805601), (619, 3357682), (1238, 1678841), (9379, 221602), (14857, 139894), (18758, 110801), (20227, 102754), (29714, 69947), (40454, 51377)]