1240352098

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{689851}}^1$

素因数の和:689913

約数の個数: 16

約数和(自身を含む): 1986773760

約数和(自身を除く): 746421662

約数列:

[1, 2, 29, 31, 58, 62, 899, 1798, 689851, 1379702, 20005679, 21385381, 40011358, 42770762, 620176049, 1240352098]

約数ペア:

[(1, 1240352098), (2, 620176049), (29, 42770762), (31, 40011358), (58, 21385381), (62, 20005679), (899, 1379702), (1798, 689851)]