2726855156722

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{1669}}^1\times {\mathrm{38921}}^1$

素因数の和:40882

約数の個数: 32

約数和(自身を含む): 4149583401600

約数和(自身を除く): 1422728244878

約数列:

[1, 2, 139, 151, 278, 302, 1669, 3338, 20989, 38921, 41978, 77842, 231991, 252019, 463982, 504038, 5410019, 5877071, 10820038, 11754142, 35030641, 64959149, 70061282, 129918298, 816912869, 1633825738, 9029321711, 9808831499, 18058643422, 19617662998, 1363427578361, 2726855156722]

約数ペア:

[(1, 2726855156722), (2, 1363427578361), (139, 19617662998), (151, 18058643422), (278, 9808831499), (302, 9029321711), (1669, 1633825738), (3338, 816912869), (20989, 129918298), (38921, 70061282), (41978, 64959149), (77842, 35030641), (231991, 11754142), (252019, 10820038), (463982, 5877071), (504038, 5410019)]