2100085860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3533}}^1\times {\mathrm{9907}}^1$

素因数の和:13452

約数の個数: 48

約数和(自身を含む): 5882498496

約数和(自身を除く): 3782412636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3533, 7066, 9907, 10599, 14132, 17665, 19814, 21198, 29721, 35330, 39628, 42396, 49535, 52995, 59442, 70660, 99070, 105990, 118884, 148605, 198140, 211980, 297210, 594420, 35001431, 70002862, 105004293, 140005724, 175007155, 210008586, 350014310, 420017172, 525021465, 700028620, 1050042930, 2100085860]

約数ペア:

[(1, 2100085860), (2, 1050042930), (3, 700028620), (4, 525021465), (5, 420017172), (6, 350014310), (10, 210008586), (12, 175007155), (15, 140005724), (20, 105004293), (30, 70002862), (60, 35001431), (3533, 594420), (7066, 297210), (9907, 211980), (10599, 198140), (14132, 148605), (17665, 118884), (19814, 105990), (21198, 99070), (29721, 70660), (35330, 59442), (39628, 52995), (42396, 49535)]