1078578730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{55511}}^1$

素因数の和:55614

約数の個数: 32

約数和(自身を含む): 2038400640

約数和(自身を除く): 959821910

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 3886, 9715, 19430, 55511, 111022, 277555, 555110, 1609819, 3219638, 3719237, 7438474, 8049095, 16098190, 18596185, 37192370, 107857873, 215715746, 539289365, 1078578730]

約数ペア:

[(1, 1078578730), (2, 539289365), (5, 215715746), (10, 107857873), (29, 37192370), (58, 18596185), (67, 16098190), (134, 8049095), (145, 7438474), (290, 3719237), (335, 3219638), (670, 1609819), (1943, 555110), (3886, 277555), (9715, 111022), (19430, 55511)]