1026157470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2631173}}^1$

素因数の和:2631196

約数の個数: 32

約数和(自身を含む): 2652223392

約数和(自身を除く): 1626065922

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2631173, 5262346, 7893519, 13155865, 15787038, 26311730, 34205249, 39467595, 68410498, 78935190, 102615747, 171026245, 205231494, 342052490, 513078735, 1026157470]

約数ペア:

[(1, 1026157470), (2, 513078735), (3, 342052490), (5, 205231494), (6, 171026245), (10, 102615747), (13, 78935190), (15, 68410498), (26, 39467595), (30, 34205249), (39, 26311730), (65, 15787038), (78, 13155865), (130, 7893519), (195, 5262346), (390, 2631173)]