2023894070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{1597}}^1$

素因数の和:1937

約数の個数: 64

約数和(自身を含む): 4088169792

約数和(自身を除く): 2064275722

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 281, 410, 451, 562, 902, 1405, 1597, 2255, 2810, 3091, 3194, 4510, 6182, 7985, 11521, 15455, 15970, 17567, 23042, 30910, 35134, 57605, 65477, 87835, 115210, 126731, 130954, 175670, 253462, 327385, 448757, 633655, 654770, 720247, 897514, 1267310, 1440494, 2243785, 3601235, 4487570, 4936327, 7202470, 9872654, 18399037, 24681635, 36798074, 49363270, 91995185, 183990370, 202389407, 404778814, 1011947035, 2023894070]

約数ペア:

[(1, 2023894070), (2, 1011947035), (5, 404778814), (10, 202389407), (11, 183990370), (22, 91995185), (41, 49363270), (55, 36798074), (82, 24681635), (110, 18399037), (205, 9872654), (281, 7202470), (410, 4936327), (451, 4487570), (562, 3601235), (902, 2243785), (1405, 1440494), (1597, 1267310), (2255, 897514), (2810, 720247), (3091, 654770), (3194, 633655), (4510, 448757), (6182, 327385), (7985, 253462), (11521, 175670), (15455, 130954), (15970, 126731), (17567, 115210), (23042, 87835), (30910, 65477), (35134, 57605)]