2011034415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{8807}}^1$

素因数の和:9999

約数の個数: 32

約数和(自身を含む): 3468519936

約数和(自身を除く): 1457485521

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1171, 3513, 5855, 8807, 15223, 17565, 26421, 44035, 45669, 76115, 114491, 132105, 228345, 343473, 572455, 1717365, 10312997, 30938991, 51564985, 134068961, 154694955, 402206883, 670344805, 2011034415]

約数ペア:

[(1, 2011034415), (3, 670344805), (5, 402206883), (13, 154694955), (15, 134068961), (39, 51564985), (65, 30938991), (195, 10312997), (1171, 1717365), (3513, 572455), (5855, 343473), (8807, 228345), (15223, 132105), (17565, 114491), (26421, 76115), (44035, 45669)]