2243344284

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{15661}}^1$

素因数の和:15867

約数の個数: 72

約数和(自身を含む): 5951810592

約数和(自身を除く): 3708466308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 173, 207, 276, 346, 414, 519, 692, 828, 1038, 1557, 2076, 3114, 3979, 6228, 7958, 11937, 15661, 15916, 23874, 31322, 35811, 46983, 47748, 62644, 71622, 93966, 140949, 143244, 187932, 281898, 360203, 563796, 720406, 1080609, 1440812, 2161218, 2709353, 3241827, 4322436, 5418706, 6483654, 8128059, 10837412, 12967308, 16256118, 24384177, 32512236, 48768354, 62315119, 97536708, 124630238, 186945357, 249260476, 373890714, 560836071, 747781428, 1121672142, 2243344284]

約数ペア:

[(1, 2243344284), (2, 1121672142), (3, 747781428), (4, 560836071), (6, 373890714), (9, 249260476), (12, 186945357), (18, 124630238), (23, 97536708), (36, 62315119), (46, 48768354), (69, 32512236), (92, 24384177), (138, 16256118), (173, 12967308), (207, 10837412), (276, 8128059), (346, 6483654), (414, 5418706), (519, 4322436), (692, 3241827), (828, 2709353), (1038, 2161218), (1557, 1440812), (2076, 1080609), (3114, 720406), (3979, 563796), (6228, 360203), (7958, 281898), (11937, 187932), (15661, 143244), (15916, 140949), (23874, 93966), (31322, 71622), (35811, 62644), (46983, 47748)]