2022383548408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{400949}}^1$

素因数の和:401404

約数の個数: 64

約数和(自身を含む): 4018481280000

約数和(自身を除く): 1996097731592

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 347, 632, 694, 1388, 1817, 2776, 3634, 7268, 7981, 14536, 15962, 27413, 31924, 54826, 63848, 109652, 219304, 400949, 630499, 801898, 1260998, 1603796, 2521996, 3207592, 5043992, 9221827, 18443654, 31674971, 36887308, 63349942, 73774616, 126699884, 139129303, 253399768, 278258606, 556517212, 728524333, 1113034424, 1457048666, 2914097332, 3199973969, 5828194664, 6399947938, 10991214937, 12799895876, 21982429874, 25599791752, 43964859748, 87929719496, 252797943551, 505595887102, 1011191774204, 2022383548408]

約数ペア:

[(1, 2022383548408), (2, 1011191774204), (4, 505595887102), (8, 252797943551), (23, 87929719496), (46, 43964859748), (79, 25599791752), (92, 21982429874), (158, 12799895876), (184, 10991214937), (316, 6399947938), (347, 5828194664), (632, 3199973969), (694, 2914097332), (1388, 1457048666), (1817, 1113034424), (2776, 728524333), (3634, 556517212), (7268, 278258606), (7981, 253399768), (14536, 139129303), (15962, 126699884), (27413, 73774616), (31924, 63349942), (54826, 36887308), (63848, 31674971), (109652, 18443654), (219304, 9221827), (400949, 5043992), (630499, 3207592), (801898, 2521996), (1260998, 1603796)]