2013457832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{971}}^1$

素因数の和:1266

約数の個数: 64

約数和(自身を含む): 4073068800

約数和(自身を除く): 2059610968

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 193, 316, 386, 632, 772, 971, 1343, 1544, 1942, 2686, 3281, 3884, 5372, 6562, 7768, 10744, 13124, 15247, 16507, 26248, 30494, 33014, 60988, 66028, 76709, 121976, 132056, 153418, 187403, 259199, 306836, 374806, 518398, 613672, 749612, 1036796, 1304053, 1499224, 2073592, 2608106, 3185851, 5216212, 6371702, 10432424, 12743404, 14804837, 25486808, 29609674, 59219348, 118438696, 251682229, 503364458, 1006728916, 2013457832]

約数ペア:

[(1, 2013457832), (2, 1006728916), (4, 503364458), (8, 251682229), (17, 118438696), (34, 59219348), (68, 29609674), (79, 25486808), (136, 14804837), (158, 12743404), (193, 10432424), (316, 6371702), (386, 5216212), (632, 3185851), (772, 2608106), (971, 2073592), (1343, 1499224), (1544, 1304053), (1942, 1036796), (2686, 749612), (3281, 613672), (3884, 518398), (5372, 374806), (6562, 306836), (7768, 259199), (10744, 187403), (13124, 153418), (15247, 132056), (16507, 121976), (26248, 76709), (30494, 66028), (33014, 60988)]