510606306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139739}}^1$

素因数の和:139783

約数の個数: 48

約数和(自身を含む): 1307966400

約数和(自身を除く): 797360094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 139739, 279478, 419217, 838434, 978173, 1257651, 1956346, 2515302, 2934519, 4052431, 5869038, 8104862, 8803557, 12157293, 17607114, 24314586, 28367017, 36471879, 56734034, 72943758, 85101051, 170202102, 255303153, 510606306]

約数ペア:

[(1, 510606306), (2, 255303153), (3, 170202102), (6, 85101051), (7, 72943758), (9, 56734034), (14, 36471879), (18, 28367017), (21, 24314586), (29, 17607114), (42, 12157293), (58, 8803557), (63, 8104862), (87, 5869038), (126, 4052431), (174, 2934519), (203, 2515302), (261, 1956346), (406, 1257651), (522, 978173), (609, 838434), (1218, 419217), (1827, 279478), (3654, 139739)]