1922757686

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{1283}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 2995315200

約数和(自身を除く): 1072557514

約数列:

[1, 2, 47, 94, 107, 149, 214, 298, 1283, 2566, 5029, 7003, 10058, 14006, 15943, 31886, 60301, 120602, 137281, 191167, 274562, 382334, 749321, 1498642, 6452207, 8984849, 12904414, 17969698, 20454869, 40909738, 961378843, 1922757686]

約数ペア:

[(1, 1922757686), (2, 961378843), (47, 40909738), (94, 20454869), (107, 17969698), (149, 12904414), (214, 8984849), (298, 6452207), (1283, 1498642), (2566, 749321), (5029, 382334), (7003, 274562), (10058, 191167), (14006, 137281), (15943, 120602), (31886, 60301)]