6357480760

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2011861}}^1$

素因数の和:2011951

約数の個数: 32

約数和(自身を含む): 14485406400

約数和(自身を除く): 8127925640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 2011861, 4023722, 8047444, 10059305, 16094888, 20118610, 40237220, 80474440, 158937019, 317874038, 635748076, 794685095, 1271496152, 1589370190, 3178740380, 6357480760]

約数ペア:

[(1, 6357480760), (2, 3178740380), (4, 1589370190), (5, 1271496152), (8, 794685095), (10, 635748076), (20, 317874038), (40, 158937019), (79, 80474440), (158, 40237220), (316, 20118610), (395, 16094888), (632, 10059305), (790, 8047444), (1580, 4023722), (3160, 2011861)]