2774804564

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1\times {\mathrm{4073}}^1$

素因数の和:4952

約数の個数: 48

約数和(自身を含む): 5749228800

約数和(自身を除く): 2974424236

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 839, 1678, 3356, 4073, 5873, 8146, 11746, 16292, 23492, 24331, 28511, 48662, 57022, 97324, 114044, 118117, 170317, 236234, 340634, 472468, 681268, 826819, 1653638, 3307276, 3417247, 6834494, 13668988, 23920729, 47841458, 95682916, 99100163, 198200326, 396400652, 693701141, 1387402282, 2774804564]

約数ペア:

[(1, 2774804564), (2, 1387402282), (4, 693701141), (7, 396400652), (14, 198200326), (28, 99100163), (29, 95682916), (58, 47841458), (116, 23920729), (203, 13668988), (406, 6834494), (812, 3417247), (839, 3307276), (1678, 1653638), (3356, 826819), (4073, 681268), (5873, 472468), (8146, 340634), (11746, 236234), (16292, 170317), (23492, 118117), (24331, 114044), (28511, 97324), (48662, 57022)]