460620890

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{1459}}^1$

素因数の和:1838

約数の個数: 32

約数和(自身を含む): 839488320

約数和(自身を除く): 378867430

約数列:

[1, 2, 5, 10, 131, 241, 262, 482, 655, 1205, 1310, 1459, 2410, 2918, 7295, 14590, 31571, 63142, 157855, 191129, 315710, 351619, 382258, 703238, 955645, 1758095, 1911290, 3516190, 46062089, 92124178, 230310445, 460620890]

約数ペア:

[(1, 460620890), (2, 230310445), (5, 92124178), (10, 46062089), (131, 3516190), (241, 1911290), (262, 1758095), (482, 955645), (655, 703238), (1205, 382258), (1310, 351619), (1459, 315710), (2410, 191129), (2918, 157855), (7295, 63142), (14590, 31571)]