248110410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{486491}}^1$

素因数の和:486518

約数の個数: 32

約数和(自身を含む): 630493632

約数和(自身を除く): 382383222

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 486491, 972982, 1459473, 2432455, 2918946, 4864910, 7297365, 8270347, 14594730, 16540694, 24811041, 41351735, 49622082, 82703470, 124055205, 248110410]

約数ペア:

[(1, 248110410), (2, 124055205), (3, 82703470), (5, 49622082), (6, 41351735), (10, 24811041), (15, 16540694), (17, 14594730), (30, 8270347), (34, 7297365), (51, 4864910), (85, 2918946), (102, 2432455), (170, 1459473), (255, 972982), (510, 486491)]