2709088340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{61043}}^1$

素因数の和:61376

約数の個数: 48

約数和(自身を含む): 6522429312

約数和(自身を除く): 3813340972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 317, 634, 1268, 1585, 2219, 3170, 4438, 6340, 8876, 11095, 22190, 44380, 61043, 122086, 244172, 305215, 427301, 610430, 854602, 1220860, 1709204, 2136505, 4273010, 8546020, 19350631, 38701262, 77402524, 96753155, 135454417, 193506310, 270908834, 387012620, 541817668, 677272085, 1354544170, 2709088340]

約数ペア:

[(1, 2709088340), (2, 1354544170), (4, 677272085), (5, 541817668), (7, 387012620), (10, 270908834), (14, 193506310), (20, 135454417), (28, 96753155), (35, 77402524), (70, 38701262), (140, 19350631), (317, 8546020), (634, 4273010), (1268, 2136505), (1585, 1709204), (2219, 1220860), (3170, 854602), (4438, 610430), (6340, 427301), (8876, 305215), (11095, 244172), (22190, 122086), (44380, 61043)]