2023793044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{40583}}^1$

素因数の和:40744

約数の個数: 48

約数和(自身を含む): 4390864128

約数和(自身を除く): 2367071084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 137, 182, 274, 364, 548, 959, 1781, 1918, 3562, 3836, 7124, 12467, 24934, 40583, 49868, 81166, 162332, 284081, 527579, 568162, 1055158, 1136324, 2110316, 3693053, 5559871, 7386106, 11119742, 14772212, 22239484, 38919097, 72278323, 77838194, 144556646, 155676388, 289113292, 505948261, 1011896522, 2023793044]

約数ペア:

[(1, 2023793044), (2, 1011896522), (4, 505948261), (7, 289113292), (13, 155676388), (14, 144556646), (26, 77838194), (28, 72278323), (52, 38919097), (91, 22239484), (137, 14772212), (182, 11119742), (274, 7386106), (364, 5559871), (548, 3693053), (959, 2110316), (1781, 1136324), (1918, 1055158), (3562, 568162), (3836, 527579), (7124, 284081), (12467, 162332), (24934, 81166), (40583, 49868)]