1865368752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2989373}}^1$

素因数の和:2989397

約数の個数: 40

約数和(自身を含む): 5189553264

約数和(自身を除く): 3324184512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2989373, 5978746, 8968119, 11957492, 17936238, 23914984, 35872476, 38861849, 47829968, 71744952, 77723698, 116585547, 143489904, 155447396, 233171094, 310894792, 466342188, 621789584, 932684376, 1865368752]

約数ペア:

[(1, 1865368752), (2, 932684376), (3, 621789584), (4, 466342188), (6, 310894792), (8, 233171094), (12, 155447396), (13, 143489904), (16, 116585547), (24, 77723698), (26, 71744952), (39, 47829968), (48, 38861849), (52, 35872476), (78, 23914984), (104, 17936238), (156, 11957492), (208, 8968119), (312, 5978746), (624, 2989373)]