2775187828

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2689}}^1$

素因数の和:2801

約数の個数: 96

約数和(自身を含む): 6073804800

約数和(自身を除く): 3298616972

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 41, 58, 62, 82, 116, 124, 164, 203, 217, 287, 406, 434, 574, 812, 868, 899, 1148, 1189, 1271, 1798, 2378, 2542, 2689, 3596, 4756, 5084, 5378, 6293, 8323, 8897, 10756, 12586, 16646, 17794, 18823, 25172, 33292, 35588, 36859, 37646, 73718, 75292, 77981, 83359, 110249, 147436, 155962, 166718, 220498, 258013, 311924, 333436, 440996, 516026, 545867, 583513, 771743, 1032052, 1091734, 1167026, 1543486, 2183468, 2334052, 2417411, 3086972, 3197221, 3417719, 4834822, 6394442, 6835438, 9669644, 12788884, 13670876, 16921877, 22380547, 23924033, 33843754, 44761094, 47848066, 67687508, 89522188, 95696132, 99113851, 198227702, 396455404, 693796957, 1387593914, 2775187828]

約数ペア:

[(1, 2775187828), (2, 1387593914), (4, 693796957), (7, 396455404), (14, 198227702), (28, 99113851), (29, 95696132), (31, 89522188), (41, 67687508), (58, 47848066), (62, 44761094), (82, 33843754), (116, 23924033), (124, 22380547), (164, 16921877), (203, 13670876), (217, 12788884), (287, 9669644), (406, 6835438), (434, 6394442), (574, 4834822), (812, 3417719), (868, 3197221), (899, 3086972), (1148, 2417411), (1189, 2334052), (1271, 2183468), (1798, 1543486), (2378, 1167026), (2542, 1091734), (2689, 1032052), (3596, 771743), (4756, 583513), (5084, 545867), (5378, 516026), (6293, 440996), (8323, 333436), (8897, 311924), (10756, 258013), (12586, 220498), (16646, 166718), (17794, 155962), (18823, 147436), (25172, 110249), (33292, 83359), (35588, 77981), (36859, 75292), (37646, 73718)]