2950871218

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{7681}}^1$

素因数の和:7858

約数の個数: 32

約数和(自身を含む): 4663772928

約数和(自身を除く): 1712901710

約数列:

[1, 2, 47, 61, 67, 94, 122, 134, 2867, 3149, 4087, 5734, 6298, 7681, 8174, 15362, 192089, 361007, 384178, 468541, 514627, 722014, 937082, 1029254, 22021427, 24187469, 31392247, 44042854, 48374938, 62784494, 1475435609, 2950871218]

約数ペア:

[(1, 2950871218), (2, 1475435609), (47, 62784494), (61, 48374938), (67, 44042854), (94, 31392247), (122, 24187469), (134, 22021427), (2867, 1029254), (3149, 937082), (4087, 722014), (5734, 514627), (6298, 468541), (7681, 384178), (8174, 361007), (15362, 192089)]