3912972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1259}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 10725120

約数和(自身を除く): 6812148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1259, 1554, 2518, 3108, 3777, 5036, 7554, 8813, 15108, 17626, 26439, 35252, 46583, 52878, 93166, 105756, 139749, 186332, 279498, 326081, 558996, 652162, 978243, 1304324, 1956486, 3912972]

約数ペア:

[(1, 3912972), (2, 1956486), (3, 1304324), (4, 978243), (6, 652162), (7, 558996), (12, 326081), (14, 279498), (21, 186332), (28, 139749), (37, 105756), (42, 93166), (74, 52878), (84, 46583), (111, 35252), (148, 26439), (222, 17626), (259, 15108), (444, 8813), (518, 7554), (777, 5036), (1036, 3777), (1259, 3108), (1554, 2518)]