2077887810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{6959}}^1$

素因数の和:7275

約数の個数: 64

約数和(自身を含む): 5141491200

約数和(自身を除く): 3063603390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 269, 370, 538, 555, 807, 1110, 1345, 1614, 2690, 4035, 6959, 8070, 9953, 13918, 19906, 20877, 29859, 34795, 41754, 49765, 59718, 69590, 99530, 104385, 149295, 208770, 257483, 298590, 514966, 772449, 1287415, 1544898, 1871971, 2574830, 3743942, 3862245, 5615913, 7724490, 9359855, 11231826, 18719710, 28079565, 56159130, 69262927, 138525854, 207788781, 346314635, 415577562, 692629270, 1038943905, 2077887810]

約数ペア:

[(1, 2077887810), (2, 1038943905), (3, 692629270), (5, 415577562), (6, 346314635), (10, 207788781), (15, 138525854), (30, 69262927), (37, 56159130), (74, 28079565), (111, 18719710), (185, 11231826), (222, 9359855), (269, 7724490), (370, 5615913), (538, 3862245), (555, 3743942), (807, 2574830), (1110, 1871971), (1345, 1544898), (1614, 1287415), (2690, 772449), (4035, 514966), (6959, 298590), (8070, 257483), (9953, 208770), (13918, 149295), (19906, 104385), (20877, 99530), (29859, 69590), (34795, 59718), (41754, 49765)]