2006828710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223229}}^1$

素因数の和:223296

約数の個数: 32

約数和(自身を含む): 3857414400

約数和(自身を除く): 1850585690

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 8990, 223229, 446458, 1116145, 2232290, 6473641, 6920099, 12947282, 13840198, 32368205, 34600495, 64736410, 69200990, 200682871, 401365742, 1003414355, 2006828710]

約数ペア:

[(1, 2006828710), (2, 1003414355), (5, 401365742), (10, 200682871), (29, 69200990), (31, 64736410), (58, 34600495), (62, 32368205), (145, 13840198), (155, 12947282), (290, 6920099), (310, 6473641), (899, 2232290), (1798, 1116145), (4495, 446458), (8990, 223229)]