1800639133038

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{659}}^1\times {\mathrm{1828903}}^1$

素因数の和:1829653

約数の個数: 48

約数和(自身を含む): 3954383072640

約数和(自身を除く): 2153743939602

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 659, 747, 1318, 1494, 1977, 3954, 5931, 11862, 54697, 109394, 164091, 328182, 492273, 984546, 1828903, 3657806, 5486709, 10973418, 16460127, 32920254, 151798949, 303597898, 455396847, 910793694, 1205247077, 1366190541, 2410494154, 2732381082, 3615741231, 7231482462, 10847223693, 21694447386, 100035507391, 200071014782, 300106522173, 600213044346, 900319566519, 1800639133038]

約数ペア:

[(1, 1800639133038), (2, 900319566519), (3, 600213044346), (6, 300106522173), (9, 200071014782), (18, 100035507391), (83, 21694447386), (166, 10847223693), (249, 7231482462), (498, 3615741231), (659, 2732381082), (747, 2410494154), (1318, 1366190541), (1494, 1205247077), (1977, 910793694), (3954, 455396847), (5931, 303597898), (11862, 151798949), (54697, 32920254), (109394, 16460127), (164091, 10973418), (328182, 5486709), (492273, 3657806), (984546, 1828903)]