2247649980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{797039}}^1$

素因数の和:797098

約数の個数: 48

約数和(自身を含む): 6427330560

約数和(自身を除く): 4179680580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 797039, 1594078, 2391117, 3188156, 3985195, 4782234, 7970390, 9564468, 11955585, 15940780, 23911170, 37460833, 47822340, 74921666, 112382499, 149843332, 187304165, 224764998, 374608330, 449529996, 561912495, 749216660, 1123824990, 2247649980]

約数ペア:

[(1, 2247649980), (2, 1123824990), (3, 749216660), (4, 561912495), (5, 449529996), (6, 374608330), (10, 224764998), (12, 187304165), (15, 149843332), (20, 112382499), (30, 74921666), (47, 47822340), (60, 37460833), (94, 23911170), (141, 15940780), (188, 11955585), (235, 9564468), (282, 7970390), (470, 4782234), (564, 3985195), (705, 3188156), (940, 2391117), (1410, 1594078), (2820, 797039)]