2452656

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1429

約数の個数: 40

約数和(自身を含む): 6511984

約数和(自身を除く): 4059328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1381, 1776, 2762, 4143, 5524, 8286, 11048, 16572, 22096, 33144, 51097, 66288, 102194, 153291, 204388, 306582, 408776, 613164, 817552, 1226328, 2452656]

約数ペア:

[(1, 2452656), (2, 1226328), (3, 817552), (4, 613164), (6, 408776), (8, 306582), (12, 204388), (16, 153291), (24, 102194), (37, 66288), (48, 51097), (74, 33144), (111, 22096), (148, 16572), (222, 11048), (296, 8286), (444, 5524), (592, 4143), (888, 2762), (1381, 1776)]