2923551410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{725447}}^1$

素因数の和:725498

約数の個数: 32

約数和(自身を含む): 5850012672

約数和(自身を除く): 2926461262

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 725447, 1450894, 3627235, 7254470, 9430811, 18861622, 22488857, 44977714, 47154055, 94308110, 112444285, 224888570, 292355141, 584710282, 1461775705, 2923551410]

約数ペア:

[(1, 2923551410), (2, 1461775705), (5, 584710282), (10, 292355141), (13, 224888570), (26, 112444285), (31, 94308110), (62, 47154055), (65, 44977714), (130, 22488857), (155, 18861622), (310, 9430811), (403, 7254470), (806, 3627235), (2015, 1450894), (4030, 725447)]