2990784

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:473

約数の個数: 56

約数和(自身を含む): 8146288

約数和(自身を除く): 5155504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 421, 444, 592, 842, 888, 1184, 1263, 1684, 1776, 2368, 2526, 3368, 3552, 5052, 6736, 7104, 10104, 13472, 15577, 20208, 26944, 31154, 40416, 46731, 62308, 80832, 93462, 124616, 186924, 249232, 373848, 498464, 747696, 996928, 1495392, 2990784]

約数ペア:

[(1, 2990784), (2, 1495392), (3, 996928), (4, 747696), (6, 498464), (8, 373848), (12, 249232), (16, 186924), (24, 124616), (32, 93462), (37, 80832), (48, 62308), (64, 46731), (74, 40416), (96, 31154), (111, 26944), (148, 20208), (192, 15577), (222, 13472), (296, 10104), (421, 7104), (444, 6736), (592, 5052), (842, 3552), (888, 3368), (1184, 2526), (1263, 2368), (1684, 1776)]