20194406454

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4003}}^1\times {\mathrm{49459}}^1$

素因数の和:53484

約数の個数: 32

約数和(自身を含む): 42776173440

約数和(自身を除く): 22581766986

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 4003, 8006, 12009, 24018, 49459, 68051, 98918, 136102, 148377, 204153, 296754, 408306, 840803, 1681606, 2522409, 5044818, 197984377, 395968754, 593953131, 1187906262, 3365734409, 6731468818, 10097203227, 20194406454]

約数ペア:

[(1, 20194406454), (2, 10097203227), (3, 6731468818), (6, 3365734409), (17, 1187906262), (34, 593953131), (51, 395968754), (102, 197984377), (4003, 5044818), (8006, 2522409), (12009, 1681606), (24018, 840803), (49459, 408306), (68051, 296754), (98918, 204153), (136102, 148377)]