46331660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2143}}^1$

素因数の和:2222

約数の個数: 48

約数和(自身を含む): 103735296

約数和(自身を除く): 57403636

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 47, 92, 94, 115, 188, 230, 235, 460, 470, 940, 1081, 2143, 2162, 4286, 4324, 5405, 8572, 10715, 10810, 21430, 21620, 42860, 49289, 98578, 100721, 197156, 201442, 246445, 402884, 492890, 503605, 985780, 1007210, 2014420, 2316583, 4633166, 9266332, 11582915, 23165830, 46331660]

約数ペア:

[(1, 46331660), (2, 23165830), (4, 11582915), (5, 9266332), (10, 4633166), (20, 2316583), (23, 2014420), (46, 1007210), (47, 985780), (92, 503605), (94, 492890), (115, 402884), (188, 246445), (230, 201442), (235, 197156), (460, 100721), (470, 98578), (940, 49289), (1081, 42860), (2143, 21620), (2162, 21430), (4286, 10810), (4324, 10715), (5405, 8572)]