2044761406

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1\times {\mathrm{521}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 3206666880

約数和(自身を除く): 1161905474

約数列:

[1, 2, 29, 58, 157, 314, 431, 521, 862, 1042, 4553, 9106, 12499, 15109, 24998, 30218, 67667, 81797, 135334, 163594, 224551, 449102, 1962343, 2372113, 3924686, 4744226, 6511979, 13023958, 35254507, 70509014, 1022380703, 2044761406]

約数ペア:

[(1, 2044761406), (2, 1022380703), (29, 70509014), (58, 35254507), (157, 13023958), (314, 6511979), (431, 4744226), (521, 3924686), (862, 2372113), (1042, 1962343), (4553, 449102), (9106, 224551), (12499, 163594), (15109, 135334), (24998, 81797), (30218, 67667)]