921670

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 32

約数和(自身を含む): 1772928

約数和(自身を除く): 851258

約数列:

[1, 2, 5, 10, 37, 47, 53, 74, 94, 106, 185, 235, 265, 370, 470, 530, 1739, 1961, 2491, 3478, 3922, 4982, 8695, 9805, 12455, 17390, 19610, 24910, 92167, 184334, 460835, 921670]

約数ペア:

[(1, 921670), (2, 460835), (5, 184334), (10, 92167), (37, 24910), (47, 19610), (53, 17390), (74, 12455), (94, 9805), (106, 8695), (185, 4982), (235, 3922), (265, 3478), (370, 2491), (470, 1961), (530, 1739)]