30398058

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{5261}}^1$

素因数の和:5379

約数の個数: 32

約数和(自身を含む): 68195520

約数和(自身を除く): 37797462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5261, 5778, 10522, 15783, 31566, 47349, 94698, 142047, 284094, 562927, 1125854, 1688781, 3377562, 5066343, 10132686, 15199029, 30398058]

約数ペア:

[(1, 30398058), (2, 15199029), (3, 10132686), (6, 5066343), (9, 3377562), (18, 1688781), (27, 1125854), (54, 562927), (107, 284094), (214, 142047), (321, 94698), (642, 47349), (963, 31566), (1926, 15783), (2889, 10522), (5261, 5778)]