2207685330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{156241}}^1$

素因数の和:156411

約数の個数: 48

約数和(自身を含む): 5776579224

約数和(自身を除く): 3568893894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 14130, 156241, 312482, 468723, 781205, 937446, 1406169, 1562410, 2343615, 2812338, 4687230, 7030845, 14061690, 24529837, 49059674, 73589511, 122649185, 147179022, 220768533, 245298370, 367947555, 441537066, 735895110, 1103842665, 2207685330]

約数ペア:

[(1, 2207685330), (2, 1103842665), (3, 735895110), (5, 441537066), (6, 367947555), (9, 245298370), (10, 220768533), (15, 147179022), (18, 122649185), (30, 73589511), (45, 49059674), (90, 24529837), (157, 14061690), (314, 7030845), (471, 4687230), (785, 2812338), (942, 2343615), (1413, 1562410), (1570, 1406169), (2355, 937446), (2826, 781205), (4710, 468723), (7065, 312482), (14130, 156241)]