2018657606

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{13367}}^1$

素因数の和:13473

約数の個数: 48

約数和(自身を含む): 3730634496

約数和(自身を除く): 1711976890

約数列:

[1, 2, 7, 14, 23, 46, 49, 67, 98, 134, 161, 322, 469, 938, 1127, 1541, 2254, 3082, 3283, 6566, 10787, 13367, 21574, 26734, 75509, 93569, 151018, 187138, 307441, 614882, 654983, 895589, 1309966, 1791178, 2152087, 4304174, 6269123, 12538246, 15064609, 20598547, 30129218, 41197094, 43883861, 87767722, 144189829, 288379658, 1009328803, 2018657606]

約数ペア:

[(1, 2018657606), (2, 1009328803), (7, 288379658), (14, 144189829), (23, 87767722), (46, 43883861), (49, 41197094), (67, 30129218), (98, 20598547), (134, 15064609), (161, 12538246), (322, 6269123), (469, 4304174), (938, 2152087), (1127, 1791178), (1541, 1309966), (2254, 895589), (3082, 654983), (3283, 614882), (6566, 307441), (10787, 187138), (13367, 151018), (21574, 93569), (26734, 75509)]