2122511460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{47869}}^1$

素因数の和:48620

約数の個数: 48

約数和(自身を含む): 5951198400

約数和(自身を除く): 3828686940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 739, 1478, 2217, 2956, 3695, 4434, 7390, 8868, 11085, 14780, 22170, 44340, 47869, 95738, 143607, 191476, 239345, 287214, 478690, 574428, 718035, 957380, 1436070, 2872140, 35375191, 70750382, 106125573, 141500764, 176875955, 212251146, 353751910, 424502292, 530627865, 707503820, 1061255730, 2122511460]

約数ペア:

[(1, 2122511460), (2, 1061255730), (3, 707503820), (4, 530627865), (5, 424502292), (6, 353751910), (10, 212251146), (12, 176875955), (15, 141500764), (20, 106125573), (30, 70750382), (60, 35375191), (739, 2872140), (1478, 1436070), (2217, 957380), (2956, 718035), (3695, 574428), (4434, 478690), (7390, 287214), (8868, 239345), (11085, 191476), (14780, 143607), (22170, 95738), (44340, 47869)]