2153669550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{997}}^1\times {\mathrm{14401}}^1$

素因数の和:15413

約数の個数: 48

約数和(自身を含む): 5346828912

約数和(自身を除く): 3193159362

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 997, 1994, 2991, 4985, 5982, 9970, 14401, 14955, 24925, 28802, 29910, 43203, 49850, 72005, 74775, 86406, 144010, 149550, 216015, 360025, 432030, 720050, 1080075, 2160150, 14357797, 28715594, 43073391, 71788985, 86146782, 143577970, 215366955, 358944925, 430733910, 717889850, 1076834775, 2153669550]

約数ペア:

[(1, 2153669550), (2, 1076834775), (3, 717889850), (5, 430733910), (6, 358944925), (10, 215366955), (15, 143577970), (25, 86146782), (30, 71788985), (50, 43073391), (75, 28715594), (150, 14357797), (997, 2160150), (1994, 1080075), (2991, 720050), (4985, 432030), (5982, 360025), (9970, 216015), (14401, 149550), (14955, 144010), (24925, 86406), (28802, 74775), (29910, 72005), (43203, 49850)]