2173468030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{18787}}^1$

素因数の和:19320

約数の個数: 32

約数和(自身を含む): 4090673664

約数和(自身を除く): 1917205634

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 503, 1006, 2515, 5030, 11569, 18787, 23138, 37574, 57845, 93935, 115690, 187870, 432101, 864202, 2160505, 4321010, 9449861, 18899722, 47249305, 94498610, 217346803, 434693606, 1086734015, 2173468030]

約数ペア:

[(1, 2173468030), (2, 1086734015), (5, 434693606), (10, 217346803), (23, 94498610), (46, 47249305), (115, 18899722), (230, 9449861), (503, 4321010), (1006, 2160505), (2515, 864202), (5030, 432101), (11569, 187870), (18787, 115690), (23138, 93935), (37574, 57845)]