2685672002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3853}}^1$

素因数の和:3987

約数の個数: 64

約数和(自身を含む): 4894888320

約数和(自身を除く): 2209216318

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 83, 166, 221, 247, 323, 442, 494, 646, 1079, 1411, 1577, 2158, 2822, 3154, 3853, 4199, 7706, 8398, 18343, 20501, 26809, 36686, 41002, 50089, 53618, 65501, 73207, 100178, 131002, 146414, 319799, 348517, 639598, 697034, 851513, 951691, 1244519, 1703026, 1903382, 2489038, 4157387, 5436583, 6076181, 8314774, 10873166, 12152362, 16178747, 32357494, 70675579, 78990353, 103295077, 141351158, 157980706, 206590154, 1342836001, 2685672002]

約数ペア:

[(1, 2685672002), (2, 1342836001), (13, 206590154), (17, 157980706), (19, 141351158), (26, 103295077), (34, 78990353), (38, 70675579), (83, 32357494), (166, 16178747), (221, 12152362), (247, 10873166), (323, 8314774), (442, 6076181), (494, 5436583), (646, 4157387), (1079, 2489038), (1411, 1903382), (1577, 1703026), (2158, 1244519), (2822, 951691), (3154, 851513), (3853, 697034), (4199, 639598), (7706, 348517), (8398, 319799), (18343, 146414), (20501, 131002), (26809, 100178), (36686, 73207), (41002, 65501), (50089, 53618)]