2419100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1454

約数の個数: 36

約数和(自身を含む): 5562144

約数和(自身を除く): 3143044

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1423, 1700, 2846, 5692, 7115, 14230, 24191, 28460, 35575, 48382, 71150, 96764, 120955, 142300, 241910, 483820, 604775, 1209550, 2419100]

約数ペア:

[(1, 2419100), (2, 1209550), (4, 604775), (5, 483820), (10, 241910), (17, 142300), (20, 120955), (25, 96764), (34, 71150), (50, 48382), (68, 35575), (85, 28460), (100, 24191), (170, 14230), (340, 7115), (425, 5692), (850, 2846), (1423, 1700)]