1745493406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{12763}}^1$

素因数の和:12904

約数の個数: 32

約数和(自身を含む): 2848924800

約数和(自身を除く): 1103431394

約数列:

[1, 2, 19, 38, 59, 61, 118, 122, 1121, 1159, 2242, 2318, 3599, 7198, 12763, 25526, 68381, 136762, 242497, 484994, 753017, 778543, 1506034, 1557086, 14307323, 14792317, 28614646, 29584634, 45934037, 91868074, 872746703, 1745493406]

約数ペア:

[(1, 1745493406), (2, 872746703), (19, 91868074), (38, 45934037), (59, 29584634), (61, 28614646), (118, 14792317), (122, 14307323), (1121, 1557086), (1159, 1506034), (2242, 778543), (2318, 753017), (3599, 484994), (7198, 242497), (12763, 136762), (25526, 68381)]