2912459836

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4583}}^1$

素因数の和:4723

約数の個数: 72

約数和(自身を含む): 6094281312

約数和(自身を除く): 3181821476

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 101, 121, 143, 202, 242, 286, 404, 484, 572, 1111, 1313, 1573, 2222, 2626, 3146, 4444, 4583, 5252, 6292, 9166, 12221, 14443, 18332, 24442, 28886, 48884, 50413, 57772, 59579, 100826, 119158, 158873, 201652, 238316, 317746, 462883, 554543, 635492, 655369, 925766, 1109086, 1310738, 1851532, 2218172, 2621476, 5091713, 6017479, 7209059, 10183426, 12034958, 14418118, 20366852, 24069916, 28836236, 56008843, 66192269, 112017686, 132384538, 224035372, 264769076, 728114959, 1456229918, 2912459836]

約数ペア:

[(1, 2912459836), (2, 1456229918), (4, 728114959), (11, 264769076), (13, 224035372), (22, 132384538), (26, 112017686), (44, 66192269), (52, 56008843), (101, 28836236), (121, 24069916), (143, 20366852), (202, 14418118), (242, 12034958), (286, 10183426), (404, 7209059), (484, 6017479), (572, 5091713), (1111, 2621476), (1313, 2218172), (1573, 1851532), (2222, 1310738), (2626, 1109086), (3146, 925766), (4444, 655369), (4583, 635492), (5252, 554543), (6292, 462883), (9166, 317746), (12221, 238316), (14443, 201652), (18332, 158873), (24442, 119158), (28886, 100826), (48884, 59579), (50413, 57772)]