1982035990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{110543}}^1$

素因数の和:110724

約数の個数: 32

約数和(自身を含む): 3915910656

約数和(自身を除く): 1933874666

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 163, 326, 815, 1630, 1793, 3586, 8965, 17930, 110543, 221086, 552715, 1105430, 1215973, 2431946, 6079865, 12159730, 18018509, 36037018, 90092545, 180185090, 198203599, 396407198, 991017995, 1982035990]

約数ペア:

[(1, 1982035990), (2, 991017995), (5, 396407198), (10, 198203599), (11, 180185090), (22, 90092545), (55, 36037018), (110, 18018509), (163, 12159730), (326, 6079865), (815, 2431946), (1630, 1215973), (1793, 1105430), (3586, 552715), (8965, 221086), (17930, 110543)]