2008306610

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{907}}^1\times {\mathrm{1237}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 3642096960

約数和(自身を除く): 1633790350

約数列:

[1, 2, 5, 10, 179, 358, 895, 907, 1237, 1790, 1814, 2474, 4535, 6185, 9070, 12370, 162353, 221423, 324706, 442846, 811765, 1107115, 1121959, 1623530, 2214230, 2243918, 5609795, 11219590, 200830661, 401661322, 1004153305, 2008306610]

約数ペア:

[(1, 2008306610), (2, 1004153305), (5, 401661322), (10, 200830661), (179, 11219590), (358, 5609795), (895, 2243918), (907, 2214230), (1237, 1623530), (1790, 1121959), (1814, 1107115), (2474, 811765), (4535, 442846), (6185, 324706), (9070, 221423), (12370, 162353)]