2198604630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{76261}}^1$

素因数の和:76333

約数の個数: 48

約数和(自身を含む): 5452427952

約数和(自身を除く): 3253823322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1922, 2883, 4805, 5766, 9610, 14415, 28830, 76261, 152522, 228783, 381305, 457566, 762610, 1143915, 2287830, 2364091, 4728182, 7092273, 11820455, 14184546, 23640910, 35461365, 70922730, 73286821, 146573642, 219860463, 366434105, 439720926, 732868210, 1099302315, 2198604630]

約数ペア:

[(1, 2198604630), (2, 1099302315), (3, 732868210), (5, 439720926), (6, 366434105), (10, 219860463), (15, 146573642), (30, 73286821), (31, 70922730), (62, 35461365), (93, 23640910), (155, 14184546), (186, 11820455), (310, 7092273), (465, 4728182), (930, 2364091), (961, 2287830), (1922, 1143915), (2883, 762610), (4805, 457566), (5766, 381305), (9610, 228783), (14415, 152522), (28830, 76261)]