2016421065

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1\times {\mathrm{911}}^1$

素因数の和:1510

約数の個数: 48

約数和(自身を含む): 3540865536

約数和(自身を除く): 1524444471

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 487, 505, 909, 911, 1461, 1515, 2435, 2733, 4383, 4545, 4555, 7305, 8199, 13665, 21915, 40995, 49187, 92011, 147561, 245935, 276033, 442683, 443657, 460055, 737805, 828099, 1330971, 1380165, 2213415, 2218285, 3992913, 4140495, 6654855, 19964565, 44809357, 134428071, 224046785, 403284213, 672140355, 2016421065]

約数ペア:

[(1, 2016421065), (3, 672140355), (5, 403284213), (9, 224046785), (15, 134428071), (45, 44809357), (101, 19964565), (303, 6654855), (487, 4140495), (505, 3992913), (909, 2218285), (911, 2213415), (1461, 1380165), (1515, 1330971), (2435, 828099), (2733, 737805), (4383, 460055), (4545, 443657), (4555, 442683), (7305, 276033), (8199, 245935), (13665, 147561), (21915, 92011), (40995, 49187)]