18988773294

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3520351}}^1$

素因数の和:3520416

約数の個数: 32

約数和(自身を含む): 40554455040

約数和(自身を除く): 21565681746

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 1798, 2697, 5394, 3520351, 7040702, 10561053, 21122106, 102090179, 109130881, 204180358, 218261762, 306270537, 327392643, 612541074, 654785286, 3164795549, 6329591098, 9494386647, 18988773294]

約数ペア:

[(1, 18988773294), (2, 9494386647), (3, 6329591098), (6, 3164795549), (29, 654785286), (31, 612541074), (58, 327392643), (62, 306270537), (87, 218261762), (93, 204180358), (174, 109130881), (186, 102090179), (899, 21122106), (1798, 10561053), (2697, 7040702), (5394, 3520351)]