1690072436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{3583}}^1$

素因数の和:3840

約数の個数: 48

約数和(自身を含む): 3270672384

約数和(自身を除く): 1580599948

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 193, 386, 611, 772, 1222, 2444, 2509, 3583, 5018, 7166, 9071, 10036, 14332, 18142, 36284, 46579, 93158, 117923, 168401, 186316, 235846, 336802, 471692, 673604, 691519, 1383038, 2189213, 2766076, 4378426, 8756852, 8989747, 17979494, 32501393, 35958988, 65002786, 130005572, 422518109, 845036218, 1690072436]

約数ペア:

[(1, 1690072436), (2, 845036218), (4, 422518109), (13, 130005572), (26, 65002786), (47, 35958988), (52, 32501393), (94, 17979494), (188, 8989747), (193, 8756852), (386, 4378426), (611, 2766076), (772, 2189213), (1222, 1383038), (2444, 691519), (2509, 673604), (3583, 471692), (5018, 336802), (7166, 235846), (9071, 186316), (10036, 168401), (14332, 117923), (18142, 93158), (36284, 46579)]