2247145710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{2927}}^1$

素因数の和:3257

約数の個数: 64

約数和(自身を含む): 5462664192

約数和(自身を除く): 3215518482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 163, 314, 326, 471, 489, 785, 815, 942, 978, 1570, 1630, 2355, 2445, 2927, 4710, 4890, 5854, 8781, 14635, 17562, 25591, 29270, 43905, 51182, 76773, 87810, 127955, 153546, 255910, 383865, 459539, 477101, 767730, 919078, 954202, 1378617, 1431303, 2297695, 2385505, 2757234, 2862606, 4595390, 4771010, 6893085, 7156515, 13786170, 14313030, 74904857, 149809714, 224714571, 374524285, 449429142, 749048570, 1123572855, 2247145710]

約数ペア:

[(1, 2247145710), (2, 1123572855), (3, 749048570), (5, 449429142), (6, 374524285), (10, 224714571), (15, 149809714), (30, 74904857), (157, 14313030), (163, 13786170), (314, 7156515), (326, 6893085), (471, 4771010), (489, 4595390), (785, 2862606), (815, 2757234), (942, 2385505), (978, 2297695), (1570, 1431303), (1630, 1378617), (2355, 954202), (2445, 919078), (2927, 767730), (4710, 477101), (4890, 459539), (5854, 383865), (8781, 255910), (14635, 153546), (17562, 127955), (25591, 87810), (29270, 76773), (43905, 51182)]