2459968553

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3761}}^1$

素因数の和:3905

約数の個数: 32

約数和(自身を含む): 3003340032

約数和(自身を除く): 543371479

約数列:

[1, 7, 41, 43, 53, 287, 301, 371, 1763, 2173, 2279, 3761, 12341, 15211, 15953, 26327, 93439, 154201, 161723, 199333, 654073, 1079407, 1132061, 1395331, 6630643, 8172653, 8571319, 46414501, 57208571, 59999233, 351424079, 2459968553]

約数ペア:

[(1, 2459968553), (7, 351424079), (41, 59999233), (43, 57208571), (53, 46414501), (287, 8571319), (301, 8172653), (371, 6630643), (1763, 1395331), (2173, 1132061), (2279, 1079407), (3761, 654073), (12341, 199333), (15211, 161723), (15953, 154201), (26327, 93439)]