2010078212

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 3651298560

約数和(自身を除く): 1641220348

約数列:

[1, 2, 4, 53, 79, 106, 158, 212, 257, 316, 467, 514, 934, 1028, 1868, 4187, 8374, 13621, 16748, 20303, 24751, 27242, 36893, 40606, 49502, 54484, 73786, 81212, 99004, 120019, 147572, 240038, 480076, 1076059, 1955329, 2152118, 3910658, 4304236, 6361007, 7821316, 9481501, 12722014, 18963002, 25444028, 37926004, 502519553, 1005039106, 2010078212]

約数ペア:

[(1, 2010078212), (2, 1005039106), (4, 502519553), (53, 37926004), (79, 25444028), (106, 18963002), (158, 12722014), (212, 9481501), (257, 7821316), (316, 6361007), (467, 4304236), (514, 3910658), (934, 2152118), (1028, 1955329), (1868, 1076059), (4187, 480076), (8374, 240038), (13621, 147572), (16748, 120019), (20303, 99004), (24751, 81212), (27242, 73786), (36893, 54484), (40606, 49502)]