2069893386

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1123}}^1$

素因数の和:1281

約数の個数: 128

約数和(自身を含む): 5244134400

約数和(自身を除く): 3174241014

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 87, 99, 107, 174, 198, 214, 261, 297, 319, 321, 522, 594, 638, 642, 783, 957, 963, 1123, 1177, 1566, 1914, 1926, 2246, 2354, 2871, 2889, 3103, 3369, 3531, 5742, 5778, 6206, 6738, 7062, 8613, 9309, 10107, 10593, 12353, 17226, 18618, 20214, 21186, 24706, 27927, 30321, 31779, 32567, 34133, 37059, 55854, 60642, 63558, 65134, 68266, 74118, 83781, 97701, 102399, 111177, 120161, 167562, 195402, 204798, 222354, 240322, 293103, 307197, 333531, 358237, 360483, 586206, 614394, 667062, 716474, 720966, 879309, 921591, 1074711, 1081449, 1321771, 1758618, 1843182, 2149422, 2162898, 2643542, 3224133, 3244347, 3484669, 3965313, 6448266, 6488694, 6969338, 7930626, 9672399, 10454007, 11895939, 19344798, 20908014, 23791878, 31362021, 35687817, 38331359, 62724042, 71375634, 76662718, 94086063, 114994077, 188172126, 229988154, 344982231, 689964462, 1034946693, 2069893386]

約数ペア:

[(1, 2069893386), (2, 1034946693), (3, 689964462), (6, 344982231), (9, 229988154), (11, 188172126), (18, 114994077), (22, 94086063), (27, 76662718), (29, 71375634), (33, 62724042), (54, 38331359), (58, 35687817), (66, 31362021), (87, 23791878), (99, 20908014), (107, 19344798), (174, 11895939), (198, 10454007), (214, 9672399), (261, 7930626), (297, 6969338), (319, 6488694), (321, 6448266), (522, 3965313), (594, 3484669), (638, 3244347), (642, 3224133), (783, 2643542), (957, 2162898), (963, 2149422), (1123, 1843182), (1177, 1758618), (1566, 1321771), (1914, 1081449), (1926, 1074711), (2246, 921591), (2354, 879309), (2871, 720966), (2889, 716474), (3103, 667062), (3369, 614394), (3531, 586206), (5742, 360483), (5778, 358237), (6206, 333531), (6738, 307197), (7062, 293103), (8613, 240322), (9309, 222354), (10107, 204798), (10593, 195402), (12353, 167562), (17226, 120161), (18618, 111177), (20214, 102399), (21186, 97701), (24706, 83781), (27927, 74118), (30321, 68266), (31779, 65134), (32567, 63558), (34133, 60642), (37059, 55854)]