2223965588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{31517}}^1$

素因数の和:31616

約数の個数: 48

約数和(自身を含む): 4447820160

約数和(自身を除く): 2223854572

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 59, 92, 118, 236, 299, 598, 767, 1196, 1357, 1534, 2714, 3068, 5428, 17641, 31517, 35282, 63034, 70564, 126068, 409721, 724891, 819442, 1449782, 1638884, 1859503, 2899564, 3719006, 7438012, 9423583, 18847166, 24173539, 37694332, 42768569, 48347078, 85537138, 96694156, 171074276, 555991397, 1111982794, 2223965588]

約数ペア:

[(1, 2223965588), (2, 1111982794), (4, 555991397), (13, 171074276), (23, 96694156), (26, 85537138), (46, 48347078), (52, 42768569), (59, 37694332), (92, 24173539), (118, 18847166), (236, 9423583), (299, 7438012), (598, 3719006), (767, 2899564), (1196, 1859503), (1357, 1638884), (1534, 1449782), (2714, 819442), (3068, 724891), (5428, 409721), (17641, 126068), (31517, 70564), (35282, 63034)]