2193475704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{599}}^1$

素因数の和:993

約数の個数: 128

約数和(自身を含む): 6386688000

約数和(自身を除く): 4193212296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 307, 426, 497, 568, 599, 614, 852, 921, 994, 1198, 1228, 1491, 1704, 1797, 1842, 1988, 2149, 2396, 2456, 2982, 3594, 3684, 3976, 4193, 4298, 4792, 5964, 6447, 7188, 7368, 8386, 8596, 11928, 12579, 12894, 14376, 16772, 17192, 21797, 25158, 25788, 33544, 42529, 43594, 50316, 51576, 65391, 85058, 87188, 100632, 127587, 130782, 152579, 170116, 174376, 183893, 255174, 261564, 297703, 305158, 340232, 367786, 457737, 510348, 523128, 551679, 595406, 610316, 735572, 893109, 915474, 1020696, 1103358, 1190812, 1220632, 1287251, 1471144, 1786218, 1830948, 2206716, 2381624, 2574502, 3572436, 3661896, 3861753, 4413432, 5149004, 7144872, 7723506, 10298008, 13056403, 15447012, 26112806, 30894024, 39169209, 52225612, 78338418, 91394821, 104451224, 156676836, 182789642, 274184463, 313353672, 365579284, 548368926, 731158568, 1096737852, 2193475704]

約数ペア:

[(1, 2193475704), (2, 1096737852), (3, 731158568), (4, 548368926), (6, 365579284), (7, 313353672), (8, 274184463), (12, 182789642), (14, 156676836), (21, 104451224), (24, 91394821), (28, 78338418), (42, 52225612), (56, 39169209), (71, 30894024), (84, 26112806), (142, 15447012), (168, 13056403), (213, 10298008), (284, 7723506), (307, 7144872), (426, 5149004), (497, 4413432), (568, 3861753), (599, 3661896), (614, 3572436), (852, 2574502), (921, 2381624), (994, 2206716), (1198, 1830948), (1228, 1786218), (1491, 1471144), (1704, 1287251), (1797, 1220632), (1842, 1190812), (1988, 1103358), (2149, 1020696), (2396, 915474), (2456, 893109), (2982, 735572), (3594, 610316), (3684, 595406), (3976, 551679), (4193, 523128), (4298, 510348), (4792, 457737), (5964, 367786), (6447, 340232), (7188, 305158), (7368, 297703), (8386, 261564), (8596, 255174), (11928, 183893), (12579, 174376), (12894, 170116), (14376, 152579), (16772, 130782), (17192, 127587), (21797, 100632), (25158, 87188), (25788, 85058), (33544, 65391), (42529, 51576), (43594, 50316)]