1859525934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:474

約数の個数: 128

約数和(自身を含む): 4588047360

約数和(自身を除く): 2728521426

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 73, 114, 133, 137, 146, 219, 233, 266, 274, 399, 411, 438, 466, 511, 699, 798, 822, 959, 1022, 1387, 1398, 1533, 1631, 1918, 2603, 2774, 2877, 3066, 3262, 4161, 4427, 4893, 5206, 5754, 7809, 8322, 8854, 9709, 9786, 10001, 13281, 15618, 17009, 18221, 19418, 20002, 26562, 29127, 30003, 30989, 31921, 34018, 36442, 51027, 54663, 58254, 60006, 61978, 63842, 70007, 92967, 95763, 102054, 109326, 119063, 140014, 185934, 190019, 191526, 210021, 223447, 238126, 323171, 357189, 380038, 420042, 446894, 570057, 606499, 646342, 670341, 714378, 969513, 1140114, 1212998, 1330133, 1340682, 1819497, 1939026, 2262197, 2330233, 2660266, 3638994, 3990399, 4245493, 4524394, 4660466, 6786591, 6990699, 7980798, 8490986, 12736479, 13573182, 13981398, 16311631, 25472958, 32623262, 44274427, 48934893, 88548854, 97869786, 132823281, 265646562, 309920989, 619841978, 929762967, 1859525934]

約数ペア:

[(1, 1859525934), (2, 929762967), (3, 619841978), (6, 309920989), (7, 265646562), (14, 132823281), (19, 97869786), (21, 88548854), (38, 48934893), (42, 44274427), (57, 32623262), (73, 25472958), (114, 16311631), (133, 13981398), (137, 13573182), (146, 12736479), (219, 8490986), (233, 7980798), (266, 6990699), (274, 6786591), (399, 4660466), (411, 4524394), (438, 4245493), (466, 3990399), (511, 3638994), (699, 2660266), (798, 2330233), (822, 2262197), (959, 1939026), (1022, 1819497), (1387, 1340682), (1398, 1330133), (1533, 1212998), (1631, 1140114), (1918, 969513), (2603, 714378), (2774, 670341), (2877, 646342), (3066, 606499), (3262, 570057), (4161, 446894), (4427, 420042), (4893, 380038), (5206, 357189), (5754, 323171), (7809, 238126), (8322, 223447), (8854, 210021), (9709, 191526), (9786, 190019), (10001, 185934), (13281, 140014), (15618, 119063), (17009, 109326), (18221, 102054), (19418, 95763), (20002, 92967), (26562, 70007), (29127, 63842), (30003, 61978), (30989, 60006), (31921, 58254), (34018, 54663), (36442, 51027)]