1581259056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2534069}}^1$

素因数の和:2534093

約数の個数: 40

約数和(自身を含む): 4399145520

約数和(自身を除く): 2817886464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2534069, 5068138, 7602207, 10136276, 15204414, 20272552, 30408828, 32942897, 40545104, 60817656, 65885794, 98828691, 121635312, 131771588, 197657382, 263543176, 395314764, 527086352, 790629528, 1581259056]

約数ペア:

[(1, 1581259056), (2, 790629528), (3, 527086352), (4, 395314764), (6, 263543176), (8, 197657382), (12, 131771588), (13, 121635312), (16, 98828691), (24, 65885794), (26, 60817656), (39, 40545104), (48, 32942897), (52, 30408828), (78, 20272552), (104, 15204414), (156, 10136276), (208, 7602207), (312, 5068138), (624, 2534069)]