2392590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 5787936

約数和(自身を除く): 3395346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 461, 519, 865, 922, 1038, 1383, 1730, 2305, 2595, 2766, 4610, 5190, 6915, 13830, 79753, 159506, 239259, 398765, 478518, 797530, 1196295, 2392590]

約数ペア:

[(1, 2392590), (2, 1196295), (3, 797530), (5, 478518), (6, 398765), (10, 239259), (15, 159506), (30, 79753), (173, 13830), (346, 6915), (461, 5190), (519, 4610), (865, 2766), (922, 2595), (1038, 2305), (1383, 1730)]