2249842972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{119851}}^1$

素因数の和:119906

約数の個数: 36

約数和(自身を含む): 4475033976

約数和(自身を除く): 2225191004

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 4693, 9386, 18772, 119851, 239702, 479404, 1558063, 2277169, 3116126, 4554338, 6232252, 9108676, 29603197, 43266211, 59206394, 86532422, 118412788, 173064844, 562460743, 1124921486, 2249842972]

約数ペア:

[(1, 2249842972), (2, 1124921486), (4, 562460743), (13, 173064844), (19, 118412788), (26, 86532422), (38, 59206394), (52, 43266211), (76, 29603197), (247, 9108676), (361, 6232252), (494, 4554338), (722, 3116126), (988, 2277169), (1444, 1558063), (4693, 479404), (9386, 239702), (18772, 119851)]