1176988790890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{972718009}}^1$

素因数の和:972718038

約数の個数: 24

約数和(自身を含む): 2328686915940

約数和(自身を除く): 1151698125050

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 972718009, 1945436018, 4863590045, 9727180090, 10699898099, 21399796198, 53499490495, 106998980990, 117698879089, 235397758178, 588494395445, 1176988790890]

約数ペア:

[(1, 1176988790890), (2, 588494395445), (5, 235397758178), (10, 117698879089), (11, 106998980990), (22, 53499490495), (55, 21399796198), (110, 10699898099), (121, 9727180090), (242, 4863590045), (605, 1945436018), (1210, 972718009)]