2139959088

素因数分解:

$2^4\times 3^6\times {\mathrm{271}}^1\times {\mathrm{677}}^1$

素因数の和:974

約数の個数: 140

約数和(自身を含む): 6248567328

約数和(自身を除く): 4108608240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 271, 324, 432, 486, 542, 648, 677, 729, 813, 972, 1084, 1296, 1354, 1458, 1626, 1944, 2031, 2168, 2439, 2708, 2916, 3252, 3888, 4062, 4336, 4878, 5416, 5832, 6093, 6504, 7317, 8124, 9756, 10832, 11664, 12186, 13008, 14634, 16248, 18279, 19512, 21951, 24372, 29268, 32496, 36558, 39024, 43902, 48744, 54837, 58536, 65853, 73116, 87804, 97488, 109674, 117072, 131706, 146232, 164511, 175608, 183467, 197559, 219348, 263412, 292464, 329022, 351216, 366934, 395118, 438696, 493533, 526824, 550401, 658044, 733868, 790236, 877392, 987066, 1053648, 1100802, 1316088, 1467736, 1580472, 1651203, 1974132, 2201604, 2632176, 2935472, 3160944, 3302406, 3948264, 4403208, 4953609, 6604812, 7896528, 8806416, 9907218, 13209624, 14860827, 19814436, 26419248, 29721654, 39628872, 44582481, 59443308, 79257744, 89164962, 118886616, 133747443, 178329924, 237773232, 267494886, 356659848, 534989772, 713319696, 1069979544, 2139959088]

約数ペア:

[(1, 2139959088), (2, 1069979544), (3, 713319696), (4, 534989772), (6, 356659848), (8, 267494886), (9, 237773232), (12, 178329924), (16, 133747443), (18, 118886616), (24, 89164962), (27, 79257744), (36, 59443308), (48, 44582481), (54, 39628872), (72, 29721654), (81, 26419248), (108, 19814436), (144, 14860827), (162, 13209624), (216, 9907218), (243, 8806416), (271, 7896528), (324, 6604812), (432, 4953609), (486, 4403208), (542, 3948264), (648, 3302406), (677, 3160944), (729, 2935472), (813, 2632176), (972, 2201604), (1084, 1974132), (1296, 1651203), (1354, 1580472), (1458, 1467736), (1626, 1316088), (1944, 1100802), (2031, 1053648), (2168, 987066), (2439, 877392), (2708, 790236), (2916, 733868), (3252, 658044), (3888, 550401), (4062, 526824), (4336, 493533), (4878, 438696), (5416, 395118), (5832, 366934), (6093, 351216), (6504, 329022), (7317, 292464), (8124, 263412), (9756, 219348), (10832, 197559), (11664, 183467), (12186, 175608), (13008, 164511), (14634, 146232), (16248, 131706), (18279, 117072), (19512, 109674), (21951, 97488), (24372, 87804), (29268, 73116), (32496, 65853), (36558, 58536), (39024, 54837), (43902, 48744)]