13381770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14389}}^1$

素因数の和:14430

約数の個数: 32

約数和(自身を含む): 33154560

約数和(自身を除く): 19772790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 14389, 28778, 43167, 71945, 86334, 143890, 215835, 431670, 446059, 892118, 1338177, 2230295, 2676354, 4460590, 6690885, 13381770]

約数ペア:

[(1, 13381770), (2, 6690885), (3, 4460590), (5, 2676354), (6, 2230295), (10, 1338177), (15, 892118), (30, 446059), (31, 431670), (62, 215835), (93, 143890), (155, 86334), (186, 71945), (310, 43167), (465, 28778), (930, 14389)]