2018307954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{892267}}^1$

素因数の和:892314

約数の個数: 32

約数和(自身を含む): 4497030720

約数和(自身を除く): 2478722766

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 892267, 1784534, 2676801, 5353602, 11599471, 23198942, 25875743, 34798413, 51751486, 69596826, 77627229, 155254458, 336384659, 672769318, 1009153977, 2018307954]

約数ペア:

[(1, 2018307954), (2, 1009153977), (3, 672769318), (6, 336384659), (13, 155254458), (26, 77627229), (29, 69596826), (39, 51751486), (58, 34798413), (78, 25875743), (87, 23198942), (174, 11599471), (377, 5353602), (754, 2676801), (1131, 1784534), (2262, 892267)]