2017101764

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{821}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 3688820352

約数和(自身を除く): 1671718588

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 211, 284, 422, 821, 844, 1642, 2911, 3284, 5822, 8651, 11644, 14981, 17302, 29962, 33661, 34604, 58291, 59924, 67322, 116582, 134644, 173231, 233164, 346462, 614221, 692924, 1228442, 2389931, 2456884, 4779862, 7102471, 9559724, 12299401, 14204942, 24598802, 28409884, 49197604, 504275441, 1008550882, 2017101764]

約数ペア:

[(1, 2017101764), (2, 1008550882), (4, 504275441), (41, 49197604), (71, 28409884), (82, 24598802), (142, 14204942), (164, 12299401), (211, 9559724), (284, 7102471), (422, 4779862), (821, 2456884), (844, 2389931), (1642, 1228442), (2911, 692924), (3284, 614221), (5822, 346462), (8651, 233164), (11644, 173231), (14981, 134644), (17302, 116582), (29962, 67322), (33661, 59924), (34604, 58291)]