2051212766084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{150780121}}^1$

素因数の和:150780323

約数の個数: 24

約数和(自身を含む): 3799659074400

約数和(自身を除く): 1748446308316

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 716, 3401, 6802, 13604, 150780121, 301560242, 603120484, 2864822299, 5729644598, 11459289196, 26989641659, 53979283318, 107958566636, 512803191521, 1025606383042, 2051212766084]

約数ペア:

[(1, 2051212766084), (2, 1025606383042), (4, 512803191521), (19, 107958566636), (38, 53979283318), (76, 26989641659), (179, 11459289196), (358, 5729644598), (716, 2864822299), (3401, 603120484), (6802, 301560242), (13604, 150780121)]