2817568

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{521}}^1$

素因数の和:557

約数の個数: 36

約数和(自身を含む): 6018138

約数和(自身を除く): 3200570

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 521, 676, 1042, 1352, 2084, 2704, 4168, 5408, 6773, 8336, 13546, 16672, 27092, 54184, 88049, 108368, 176098, 216736, 352196, 704392, 1408784, 2817568]

約数ペア:

[(1, 2817568), (2, 1408784), (4, 704392), (8, 352196), (13, 216736), (16, 176098), (26, 108368), (32, 88049), (52, 54184), (104, 27092), (169, 16672), (208, 13546), (338, 8336), (416, 6773), (521, 5408), (676, 4168), (1042, 2704), (1352, 2084)]