30256636618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{68453929}}^1$

素因数の和:68453961

約数の個数: 16

約数和(自身を含む): 51751171080

約数和(自身を除く): 21494534462

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 68453929, 136907858, 889901077, 1163716793, 1779802154, 2327433586, 15128318309, 30256636618]

約数ペア:

[(1, 30256636618), (2, 15128318309), (13, 2327433586), (17, 1779802154), (26, 1163716793), (34, 889901077), (221, 136907858), (442, 68453929)]