2422710

素因数分解:

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

素因数の和:1019

約数の個数: 48

約数和(自身を含む): 6538896

約数和(自身を除く): 4116186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 997, 1215, 1994, 2430, 2991, 4985, 5982, 8973, 9970, 14955, 17946, 26919, 29910, 44865, 53838, 80757, 89730, 134595, 161514, 242271, 269190, 403785, 484542, 807570, 1211355, 2422710]

約数ペア:

[(1, 2422710), (2, 1211355), (3, 807570), (5, 484542), (6, 403785), (9, 269190), (10, 242271), (15, 161514), (18, 134595), (27, 89730), (30, 80757), (45, 53838), (54, 44865), (81, 29910), (90, 26919), (135, 17946), (162, 14955), (243, 9970), (270, 8973), (405, 5982), (486, 4985), (810, 2991), (997, 2430), (1215, 1994)]