10371620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3221}}^1$

素因数の和:3260

約数の個数: 48

約数和(自身を含む): 25982208

約数和(自身を除く): 15610588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 3221, 6442, 12884, 16105, 22547, 32210, 45094, 64420, 74083, 90188, 112735, 148166, 225470, 296332, 370415, 450940, 518581, 740830, 1037162, 1481660, 2074324, 2592905, 5185810, 10371620]

約数ペア:

[(1, 10371620), (2, 5185810), (4, 2592905), (5, 2074324), (7, 1481660), (10, 1037162), (14, 740830), (20, 518581), (23, 450940), (28, 370415), (35, 296332), (46, 225470), (70, 148166), (92, 112735), (115, 90188), (140, 74083), (161, 64420), (230, 45094), (322, 32210), (460, 22547), (644, 16105), (805, 12884), (1610, 6442), (3220, 3221)]