2055106566

素因数分解:

$2^1\times 3^4\times {\mathrm{2131}}^1\times {\mathrm{5953}}^1$

素因数の和:8098

約数の個数: 40

約数和(自身を含む): 4607895864

約数和(自身を除く): 2552789298

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2131, 4262, 5953, 6393, 11906, 12786, 17859, 19179, 35718, 38358, 53577, 57537, 107154, 115074, 160731, 172611, 321462, 345222, 482193, 964386, 12685843, 25371686, 38057529, 76115058, 114172587, 228345174, 342517761, 685035522, 1027553283, 2055106566]

約数ペア:

[(1, 2055106566), (2, 1027553283), (3, 685035522), (6, 342517761), (9, 228345174), (18, 114172587), (27, 76115058), (54, 38057529), (81, 25371686), (162, 12685843), (2131, 964386), (4262, 482193), (5953, 345222), (6393, 321462), (11906, 172611), (12786, 160731), (17859, 115074), (19179, 107154), (35718, 57537), (38358, 53577)]