2589554100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{1233121}}^1$

素因数の和:1233145

約数の個数: 72

約数和(自身を含む): 8562799168

約数和(自身を除く): 5973245068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 1233121, 2466242, 3699363, 4932484, 6165605, 7398726, 8631847, 12331210, 14797452, 17263694, 18496815, 24662420, 25895541, 30828025, 34527388, 36993630, 43159235, 51791082, 61656050, 73987260, 86318470, 92484075, 103582164, 123312100, 129477705, 172636940, 184968150, 215796175, 258955410, 369936300, 431592350, 517910820, 647388525, 863184700, 1294777050, 2589554100]

約数ペア:

[(1, 2589554100), (2, 1294777050), (3, 863184700), (4, 647388525), (5, 517910820), (6, 431592350), (7, 369936300), (10, 258955410), (12, 215796175), (14, 184968150), (15, 172636940), (20, 129477705), (21, 123312100), (25, 103582164), (28, 92484075), (30, 86318470), (35, 73987260), (42, 61656050), (50, 51791082), (60, 43159235), (70, 36993630), (75, 34527388), (84, 30828025), (100, 25895541), (105, 24662420), (140, 18496815), (150, 17263694), (175, 14797452), (210, 12331210), (300, 8631847), (350, 7398726), (420, 6165605), (525, 4932484), (700, 3699363), (1050, 2466242), (2100, 1233121)]