2227852456

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 4343673600

約数和(自身を除く): 2115821144

約数列:

[1, 2, 4, 8, 53, 79, 106, 158, 212, 227, 293, 316, 424, 454, 586, 632, 908, 1172, 1816, 2344, 4187, 8374, 12031, 15529, 16748, 17933, 23147, 24062, 31058, 33496, 35866, 46294, 48124, 62116, 66511, 71732, 92588, 96248, 124232, 133022, 143464, 185176, 266044, 532088, 950449, 1226791, 1900898, 2453582, 3525083, 3801796, 4907164, 5254369, 7050166, 7603592, 9814328, 10508738, 14100332, 21017476, 28200664, 42034952, 278481557, 556963114, 1113926228, 2227852456]

約数ペア:

[(1, 2227852456), (2, 1113926228), (4, 556963114), (8, 278481557), (53, 42034952), (79, 28200664), (106, 21017476), (158, 14100332), (212, 10508738), (227, 9814328), (293, 7603592), (316, 7050166), (424, 5254369), (454, 4907164), (586, 3801796), (632, 3525083), (908, 2453582), (1172, 1900898), (1816, 1226791), (2344, 950449), (4187, 532088), (8374, 266044), (12031, 185176), (15529, 143464), (16748, 133022), (17933, 124232), (23147, 96248), (24062, 92588), (31058, 71732), (33496, 66511), (35866, 62116), (46294, 48124)]