2012130183

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1283}}^1$

素因数の和:1524

約数の個数: 64

約数和(自身を含む): 3408003072

約数和(自身を除く): 1395872889

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 191, 357, 391, 483, 573, 1173, 1283, 1337, 2737, 3247, 3849, 4011, 4393, 8211, 8981, 9741, 13179, 21811, 22729, 26943, 29509, 30751, 65433, 68187, 74681, 88527, 92253, 152677, 206563, 224043, 245053, 458031, 501653, 522767, 619689, 735159, 1504959, 1568301, 1715371, 3511571, 4165901, 5146113, 5636219, 10534713, 12497703, 16908657, 29161307, 39453533, 87483921, 95815723, 118360599, 287447169, 670710061, 2012130183]

約数ペア:

[(1, 2012130183), (3, 670710061), (7, 287447169), (17, 118360599), (21, 95815723), (23, 87483921), (51, 39453533), (69, 29161307), (119, 16908657), (161, 12497703), (191, 10534713), (357, 5636219), (391, 5146113), (483, 4165901), (573, 3511571), (1173, 1715371), (1283, 1568301), (1337, 1504959), (2737, 735159), (3247, 619689), (3849, 522767), (4011, 501653), (4393, 458031), (8211, 245053), (8981, 224043), (9741, 206563), (13179, 152677), (21811, 92253), (22729, 88527), (26943, 74681), (29509, 68187), (30751, 65433)]