2015178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 4631040

約数和(自身を除く): 2615862

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1607, 3214, 4821, 9642, 17677, 30533, 35354, 53031, 61066, 91599, 106062, 183198, 335863, 671726, 1007589, 2015178]

約数ペア:

[(1, 2015178), (2, 1007589), (3, 671726), (6, 335863), (11, 183198), (19, 106062), (22, 91599), (33, 61066), (38, 53031), (57, 35354), (66, 30533), (114, 17677), (209, 9642), (418, 4821), (627, 3214), (1254, 1607)]