6901473340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{472057}}^1$

素因数の和:472126

約数の個数: 48

約数和(自身を含む): 15702537312

約数和(自身を除く): 8801063972

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 731, 860, 1462, 2924, 3655, 7310, 14620, 472057, 944114, 1888228, 2360285, 4720570, 8024969, 9441140, 16049938, 20298451, 32099876, 40124845, 40596902, 80249690, 81193804, 101492255, 160499380, 202984510, 345073667, 405969020, 690147334, 1380294668, 1725368335, 3450736670, 6901473340]

約数ペア:

[(1, 6901473340), (2, 3450736670), (4, 1725368335), (5, 1380294668), (10, 690147334), (17, 405969020), (20, 345073667), (34, 202984510), (43, 160499380), (68, 101492255), (85, 81193804), (86, 80249690), (170, 40596902), (172, 40124845), (215, 32099876), (340, 20298451), (430, 16049938), (731, 9441140), (860, 8024969), (1462, 4720570), (2924, 2360285), (3655, 1888228), (7310, 944114), (14620, 472057)]