2006673060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{4777793}}^1$

素因数の和:4777812

約数の個数: 48

約数和(自身を含む): 6421355136

約数和(自身を除く): 4414682076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 4777793, 9555586, 14333379, 19111172, 23888965, 28666758, 33444551, 47777930, 57333516, 66889102, 71666895, 95555860, 100333653, 133778204, 143333790, 167222755, 200667306, 286667580, 334445510, 401334612, 501668265, 668891020, 1003336530, 2006673060]

約数ペア:

[(1, 2006673060), (2, 1003336530), (3, 668891020), (4, 501668265), (5, 401334612), (6, 334445510), (7, 286667580), (10, 200667306), (12, 167222755), (14, 143333790), (15, 133778204), (20, 100333653), (21, 95555860), (28, 71666895), (30, 66889102), (35, 57333516), (42, 47777930), (60, 33444551), (70, 28666758), (84, 23888965), (105, 19111172), (140, 14333379), (210, 9555586), (420, 4777793)]