1299706507010

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2243}}^1\times {\mathrm{303377}}^1$

素因数の和:305818

約数の個数: 32

約数和(自身を含む): 2352776481792

約数和(自身を除く): 1053069974782

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 2243, 4486, 11215, 22430, 303377, 428413, 606754, 856826, 1516885, 2142065, 3033770, 4284130, 57945007, 115890014, 289725035, 579450070, 680474611, 1360949222, 3402373055, 6804746110, 129970650701, 259941301402, 649853253505, 1299706507010]

約数ペア:

[(1, 1299706507010), (2, 649853253505), (5, 259941301402), (10, 129970650701), (191, 6804746110), (382, 3402373055), (955, 1360949222), (1910, 680474611), (2243, 579450070), (4486, 289725035), (11215, 115890014), (22430, 57945007), (303377, 4284130), (428413, 3033770), (606754, 2142065), (856826, 1516885)]