28997070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56857}}^1$

素因数の和:56884

約数の個数: 32

約数和(自身を含む): 73687968

約数和(自身を除く): 44690898

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 56857, 113714, 170571, 284285, 341142, 568570, 852855, 966569, 1705710, 1933138, 2899707, 4832845, 5799414, 9665690, 14498535, 28997070]

約数ペア:

[(1, 28997070), (2, 14498535), (3, 9665690), (5, 5799414), (6, 4832845), (10, 2899707), (15, 1933138), (17, 1705710), (30, 966569), (34, 852855), (51, 568570), (85, 341142), (102, 284285), (170, 170571), (255, 113714), (510, 56857)]