514962018

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{8167}}^1$

素因数の和:8319

約数の個数: 48

約数和(自身を含む): 1162077696

約数和(自身を除く): 647115678

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 113, 186, 226, 279, 339, 558, 678, 1017, 2034, 3503, 7006, 8167, 10509, 16334, 21018, 24501, 31527, 49002, 63054, 73503, 147006, 253177, 506354, 759531, 922871, 1519062, 1845742, 2278593, 2768613, 4557186, 5537226, 8305839, 16611678, 28609001, 57218002, 85827003, 171654006, 257481009, 514962018]

約数ペア:

[(1, 514962018), (2, 257481009), (3, 171654006), (6, 85827003), (9, 57218002), (18, 28609001), (31, 16611678), (62, 8305839), (93, 5537226), (113, 4557186), (186, 2768613), (226, 2278593), (279, 1845742), (339, 1519062), (558, 922871), (678, 759531), (1017, 506354), (2034, 253177), (3503, 147006), (7006, 73503), (8167, 63054), (10509, 49002), (16334, 31527), (21018, 24501)]