2227231384

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1\times {\mathrm{727}}^1$

素因数の和:1208

約数の個数: 64

約数和(自身を含む): 4820175360

約数和(自身を除く): 2592943976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 241, 454, 482, 727, 908, 964, 1454, 1589, 1687, 1816, 1928, 2908, 3178, 3374, 5089, 5816, 6356, 6748, 10178, 12712, 13496, 20356, 40712, 54707, 109414, 165029, 175207, 218828, 330058, 350414, 382949, 437656, 660116, 700828, 765898, 1155203, 1226449, 1320232, 1401656, 1531796, 2310406, 2452898, 3063592, 4620812, 4905796, 9241624, 9811592, 39771989, 79543978, 159087956, 278403923, 318175912, 556807846, 1113615692, 2227231384]

約数ペア:

[(1, 2227231384), (2, 1113615692), (4, 556807846), (7, 318175912), (8, 278403923), (14, 159087956), (28, 79543978), (56, 39771989), (227, 9811592), (241, 9241624), (454, 4905796), (482, 4620812), (727, 3063592), (908, 2452898), (964, 2310406), (1454, 1531796), (1589, 1401656), (1687, 1320232), (1816, 1226449), (1928, 1155203), (2908, 765898), (3178, 700828), (3374, 660116), (5089, 437656), (5816, 382949), (6356, 350414), (6748, 330058), (10178, 218828), (12712, 175207), (13496, 165029), (20356, 109414), (40712, 54707)]