2471460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2423}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 7330176

約数和(自身を除く): 4858716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 2423, 4846, 7269, 9692, 12115, 14538, 24230, 29076, 36345, 41191, 48460, 72690, 82382, 123573, 145380, 164764, 205955, 247146, 411910, 494292, 617865, 823820, 1235730, 2471460]

約数ペア:

[(1, 2471460), (2, 1235730), (3, 823820), (4, 617865), (5, 494292), (6, 411910), (10, 247146), (12, 205955), (15, 164764), (17, 145380), (20, 123573), (30, 82382), (34, 72690), (51, 48460), (60, 41191), (68, 36345), (85, 29076), (102, 24230), (170, 14538), (204, 12115), (255, 9692), (340, 7269), (510, 4846), (1020, 2423)]