2014769890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{27917}}^1$

素因数の和:28962

約数の個数: 32

約数和(自身を含む): 4148838144

約数和(自身を除く): 2134068254

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1031, 2062, 5155, 7217, 10310, 14434, 27917, 36085, 55834, 72170, 139585, 195419, 279170, 390838, 977095, 1954190, 28782427, 57564854, 143912135, 201476989, 287824270, 402953978, 1007384945, 2014769890]

約数ペア:

[(1, 2014769890), (2, 1007384945), (5, 402953978), (7, 287824270), (10, 201476989), (14, 143912135), (35, 57564854), (70, 28782427), (1031, 1954190), (2062, 977095), (5155, 390838), (7217, 279170), (10310, 195419), (14434, 139585), (27917, 72170), (36085, 55834)]