2008845254704

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{3027047}}^1$

素因数の和:3027170

約数の個数: 80

約数和(自身を含む): 4279035052800

約数和(自身を除く): 2270189798096

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 59, 74, 76, 118, 148, 152, 236, 296, 304, 472, 592, 703, 944, 1121, 1406, 2183, 2242, 2812, 4366, 4484, 5624, 8732, 8968, 11248, 17464, 17936, 34928, 41477, 82954, 165908, 331816, 663632, 3027047, 6054094, 12108188, 24216376, 48432752, 57513893, 112000739, 115027786, 178595773, 224001478, 230055572, 357191546, 448002956, 460111144, 714383092, 896005912, 920222288, 1428766184, 1792011824, 2128014041, 2857532368, 3393319687, 4256028082, 6608043601, 6786639374, 8512056164, 13216087202, 13573278748, 17024112328, 26432174404, 27146557496, 34048224656, 52864348808, 54293114992, 105728697616, 125552828419, 251105656838, 502211313676, 1004422627352, 2008845254704]

約数ペア:

[(1, 2008845254704), (2, 1004422627352), (4, 502211313676), (8, 251105656838), (16, 125552828419), (19, 105728697616), (37, 54293114992), (38, 52864348808), (59, 34048224656), (74, 27146557496), (76, 26432174404), (118, 17024112328), (148, 13573278748), (152, 13216087202), (236, 8512056164), (296, 6786639374), (304, 6608043601), (472, 4256028082), (592, 3393319687), (703, 2857532368), (944, 2128014041), (1121, 1792011824), (1406, 1428766184), (2183, 920222288), (2242, 896005912), (2812, 714383092), (4366, 460111144), (4484, 448002956), (5624, 357191546), (8732, 230055572), (8968, 224001478), (11248, 178595773), (17464, 115027786), (17936, 112000739), (34928, 57513893), (41477, 48432752), (82954, 24216376), (165908, 12108188), (331816, 6054094), (663632, 3027047)]