3140643604

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{9859}}^1$

素因数の和:10268

約数の個数: 48

約数和(自身を含む): 6502236160

約数和(自身を除く): 3361592556

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 367, 434, 734, 868, 1468, 2569, 5138, 9859, 10276, 11377, 19718, 22754, 39436, 45508, 69013, 79639, 138026, 159278, 276052, 305629, 318556, 611258, 1222516, 2139403, 3618253, 4278806, 7236506, 8557612, 14473012, 25327771, 50655542, 101311084, 112165843, 224331686, 448663372, 785160901, 1570321802, 3140643604]

約数ペア:

[(1, 3140643604), (2, 1570321802), (4, 785160901), (7, 448663372), (14, 224331686), (28, 112165843), (31, 101311084), (62, 50655542), (124, 25327771), (217, 14473012), (367, 8557612), (434, 7236506), (734, 4278806), (868, 3618253), (1468, 2139403), (2569, 1222516), (5138, 611258), (9859, 318556), (10276, 305629), (11377, 276052), (19718, 159278), (22754, 138026), (39436, 79639), (45508, 69013)]