6608420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3631}}^1$

素因数の和:3660

約数の個数: 48

約数和(自身を含む): 17084928

約数和(自身を除く): 10476508

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 3631, 7262, 14524, 18155, 25417, 36310, 47203, 50834, 72620, 94406, 101668, 127085, 188812, 236015, 254170, 330421, 472030, 508340, 660842, 944060, 1321684, 1652105, 3304210, 6608420]

約数ペア:

[(1, 6608420), (2, 3304210), (4, 1652105), (5, 1321684), (7, 944060), (10, 660842), (13, 508340), (14, 472030), (20, 330421), (26, 254170), (28, 236015), (35, 188812), (52, 127085), (65, 101668), (70, 94406), (91, 72620), (130, 50834), (140, 47203), (182, 36310), (260, 25417), (364, 18155), (455, 14524), (910, 7262), (1820, 3631)]