2023184560

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{8821}}^1$

素因数の和:8942

約数の個数: 80

約数和(自身を含む): 4883294592

約数和(自身を除く): 2860110032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 61, 80, 94, 122, 188, 235, 244, 305, 376, 470, 488, 610, 752, 940, 976, 1220, 1880, 2440, 2867, 3760, 4880, 5734, 8821, 11468, 14335, 17642, 22936, 28670, 35284, 44105, 45872, 57340, 70568, 88210, 114680, 141136, 176420, 229360, 352840, 414587, 538081, 705680, 829174, 1076162, 1658348, 2072935, 2152324, 2690405, 3316696, 4145870, 4304648, 5380810, 6633392, 8291740, 8609296, 10761620, 16583480, 21523240, 25289807, 33166960, 43046480, 50579614, 101159228, 126449035, 202318456, 252898070, 404636912, 505796140, 1011592280, 2023184560]

約数ペア:

[(1, 2023184560), (2, 1011592280), (4, 505796140), (5, 404636912), (8, 252898070), (10, 202318456), (16, 126449035), (20, 101159228), (40, 50579614), (47, 43046480), (61, 33166960), (80, 25289807), (94, 21523240), (122, 16583480), (188, 10761620), (235, 8609296), (244, 8291740), (305, 6633392), (376, 5380810), (470, 4304648), (488, 4145870), (610, 3316696), (752, 2690405), (940, 2152324), (976, 2072935), (1220, 1658348), (1880, 1076162), (2440, 829174), (2867, 705680), (3760, 538081), (4880, 414587), (5734, 352840), (8821, 229360), (11468, 176420), (14335, 141136), (17642, 114680), (22936, 88210), (28670, 70568), (35284, 57340), (44105, 45872)]