3798889398

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{30137}}^1$

素因数の和:30341

約数の個数: 48

約数和(自身を含む): 8462750400

約数和(自身を除く): 4663861002

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 149, 282, 298, 423, 447, 846, 894, 1341, 2682, 7003, 14006, 21009, 30137, 42018, 60274, 63027, 90411, 126054, 180822, 271233, 542466, 1416439, 2832878, 4249317, 4490413, 8498634, 8980826, 12747951, 13471239, 25495902, 26942478, 40413717, 80827434, 211049411, 422098822, 633148233, 1266296466, 1899444699, 3798889398]

約数ペア:

[(1, 3798889398), (2, 1899444699), (3, 1266296466), (6, 633148233), (9, 422098822), (18, 211049411), (47, 80827434), (94, 40413717), (141, 26942478), (149, 25495902), (282, 13471239), (298, 12747951), (423, 8980826), (447, 8498634), (846, 4490413), (894, 4249317), (1341, 2832878), (2682, 1416439), (7003, 542466), (14006, 271233), (21009, 180822), (30137, 126054), (42018, 90411), (60274, 63027)]