3413660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 7705152

約数和(自身を除く): 4291492

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 181, 205, 230, 362, 410, 460, 724, 820, 905, 943, 1810, 1886, 3620, 3772, 4163, 4715, 7421, 8326, 9430, 14842, 16652, 18860, 20815, 29684, 37105, 41630, 74210, 83260, 148420, 170683, 341366, 682732, 853415, 1706830, 3413660]

約数ペア:

[(1, 3413660), (2, 1706830), (4, 853415), (5, 682732), (10, 341366), (20, 170683), (23, 148420), (41, 83260), (46, 74210), (82, 41630), (92, 37105), (115, 29684), (164, 20815), (181, 18860), (205, 16652), (230, 14842), (362, 9430), (410, 8326), (460, 7421), (724, 4715), (820, 4163), (905, 3772), (943, 3620), (1810, 1886)]