2222070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4357}}^1$

素因数の和:4384

約数の個数: 32

約数和(自身を含む): 5647968

約数和(自身を除く): 3425898

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 4357, 8714, 13071, 21785, 26142, 43570, 65355, 74069, 130710, 148138, 222207, 370345, 444414, 740690, 1111035, 2222070]

約数ペア:

[(1, 2222070), (2, 1111035), (3, 740690), (5, 444414), (6, 370345), (10, 222207), (15, 148138), (17, 130710), (30, 74069), (34, 65355), (51, 43570), (85, 26142), (102, 21785), (170, 13071), (255, 8714), (510, 4357)]