2149968450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{983}}^1\times {\mathrm{2083}}^1$

素因数の和:3088

約数の個数: 96

約数和(自身を含む): 6102752256

約数和(自身を除く): 3952783806

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 983, 1050, 1966, 2083, 2949, 4166, 4915, 5898, 6249, 6881, 9830, 10415, 12498, 13762, 14581, 14745, 20643, 20830, 24575, 29162, 29490, 31245, 34405, 41286, 43743, 49150, 52075, 62490, 68810, 72905, 73725, 87486, 103215, 104150, 145810, 147450, 156225, 172025, 206430, 218715, 312450, 344050, 364525, 437430, 516075, 729050, 1032150, 1093575, 2047589, 2187150, 4095178, 6142767, 10237945, 12285534, 14333123, 20475890, 28666246, 30713835, 42999369, 51189725, 61427670, 71665615, 85998738, 102379450, 143331230, 153569175, 214996845, 307138350, 358328075, 429993690, 716656150, 1074984225, 2149968450]

約数ペア:

[(1, 2149968450), (2, 1074984225), (3, 716656150), (5, 429993690), (6, 358328075), (7, 307138350), (10, 214996845), (14, 153569175), (15, 143331230), (21, 102379450), (25, 85998738), (30, 71665615), (35, 61427670), (42, 51189725), (50, 42999369), (70, 30713835), (75, 28666246), (105, 20475890), (150, 14333123), (175, 12285534), (210, 10237945), (350, 6142767), (525, 4095178), (983, 2187150), (1050, 2047589), (1966, 1093575), (2083, 1032150), (2949, 729050), (4166, 516075), (4915, 437430), (5898, 364525), (6249, 344050), (6881, 312450), (9830, 218715), (10415, 206430), (12498, 172025), (13762, 156225), (14581, 147450), (14745, 145810), (20643, 104150), (20830, 103215), (24575, 87486), (29162, 73725), (29490, 72905), (31245, 68810), (34405, 62490), (41286, 52075), (43743, 49150)]