2092192720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{5011}}^1$

素因数の和:5348

約数の個数: 80

約数和(自身を含む): 5168294208

約数和(自身を除く): 3076101488

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 307, 340, 614, 680, 1228, 1360, 1535, 2456, 3070, 4912, 5011, 5219, 6140, 10022, 10438, 12280, 20044, 20876, 24560, 25055, 26095, 40088, 41752, 50110, 52190, 80176, 83504, 85187, 100220, 104380, 170374, 200440, 208760, 340748, 400880, 417520, 425935, 681496, 851870, 1362992, 1538377, 1703740, 3076754, 3407480, 6153508, 6814960, 7691885, 12307016, 15383770, 24614032, 26152409, 30767540, 52304818, 61535080, 104609636, 123070160, 130762045, 209219272, 261524090, 418438544, 523048180, 1046096360, 2092192720]

約数ペア:

[(1, 2092192720), (2, 1046096360), (4, 523048180), (5, 418438544), (8, 261524090), (10, 209219272), (16, 130762045), (17, 123070160), (20, 104609636), (34, 61535080), (40, 52304818), (68, 30767540), (80, 26152409), (85, 24614032), (136, 15383770), (170, 12307016), (272, 7691885), (307, 6814960), (340, 6153508), (614, 3407480), (680, 3076754), (1228, 1703740), (1360, 1538377), (1535, 1362992), (2456, 851870), (3070, 681496), (4912, 425935), (5011, 417520), (5219, 400880), (6140, 340748), (10022, 208760), (10438, 200440), (12280, 170374), (20044, 104380), (20876, 100220), (24560, 85187), (25055, 83504), (26095, 80176), (40088, 52190), (41752, 50110)]