1900501891

素因数分解:

${\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{4759}}^1$

素因数の和:5058

約数の個数: 16

約数和(自身を含む): 2015193600

約数和(自身を除く): 114691709

約数列:

[1, 23, 97, 179, 2231, 4117, 4759, 17363, 109457, 399349, 461623, 851861, 10617329, 19592803, 82630517, 1900501891]

約数ペア:

[(1, 1900501891), (23, 82630517), (97, 19592803), (179, 10617329), (2231, 851861), (4117, 461623), (4759, 399349), (17363, 109457)]