23281930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10729}}^1$

素因数の和:10774

約数の個数: 32

約数和(自身を含む): 49443840

約数和(自身を除く): 26161910

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 10729, 21458, 53645, 75103, 107290, 150206, 332599, 375515, 665198, 751030, 1662995, 2328193, 3325990, 4656386, 11640965, 23281930]

約数ペア:

[(1, 23281930), (2, 11640965), (5, 4656386), (7, 3325990), (10, 2328193), (14, 1662995), (31, 751030), (35, 665198), (62, 375515), (70, 332599), (155, 150206), (217, 107290), (310, 75103), (434, 53645), (1085, 21458), (2170, 10729)]