4503370

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 8524800

約数和(自身を除く): 4021430

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 199, 310, 365, 398, 730, 995, 1990, 2263, 4526, 6169, 11315, 12338, 14527, 22630, 29054, 30845, 61690, 72635, 145270, 450337, 900674, 2251685, 4503370]

約数ペア:

[(1, 4503370), (2, 2251685), (5, 900674), (10, 450337), (31, 145270), (62, 72635), (73, 61690), (146, 30845), (155, 29054), (199, 22630), (310, 14527), (365, 12338), (398, 11315), (730, 6169), (995, 4526), (1990, 2263)]