1831509962

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 2822710464

約数和(自身を除く): 991200502

約数列:

[1, 2, 97, 101, 194, 202, 211, 422, 443, 886, 9797, 19594, 20467, 21311, 40934, 42622, 42971, 44743, 85942, 89486, 93473, 186946, 2067167, 4134334, 4340071, 8680142, 9066881, 9440773, 18133762, 18881546, 915754981, 1831509962]

約数ペア:

[(1, 1831509962), (2, 915754981), (97, 18881546), (101, 18133762), (194, 9440773), (202, 9066881), (211, 8680142), (422, 4340071), (443, 4134334), (886, 2067167), (9797, 186946), (19594, 93473), (20467, 89486), (21311, 85942), (40934, 44743), (42622, 42971)]