30833530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1151

約数の個数: 64

約数和(自身を含む): 70576128

約数和(自身を除く): 39742598

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 910, 1085, 1093, 2015, 2170, 2186, 2821, 4030, 5465, 5642, 7651, 10930, 14105, 14209, 15302, 28210, 28418, 33883, 38255, 67766, 71045, 76510, 99463, 142090, 169415, 198926, 237181, 338830, 440479, 474362, 497315, 880958, 994630, 1185905, 2202395, 2371810, 3083353, 4404790, 6166706, 15416765, 30833530]

約数ペア:

[(1, 30833530), (2, 15416765), (5, 6166706), (7, 4404790), (10, 3083353), (13, 2371810), (14, 2202395), (26, 1185905), (31, 994630), (35, 880958), (62, 497315), (65, 474362), (70, 440479), (91, 338830), (130, 237181), (155, 198926), (182, 169415), (217, 142090), (310, 99463), (403, 76510), (434, 71045), (455, 67766), (806, 38255), (910, 33883), (1085, 28418), (1093, 28210), (2015, 15302), (2170, 14209), (2186, 14105), (2821, 10930), (4030, 7651), (5465, 5642)]