2940207144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17501233}}^1$

素因数の和:17501249

約数の個数: 32

約数和(自身を含む): 8400592320

約数和(自身を除く): 5460385176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 17501233, 35002466, 52503699, 70004932, 105007398, 122508631, 140009864, 210014796, 245017262, 367525893, 420029592, 490034524, 735051786, 980069048, 1470103572, 2940207144]

約数ペア:

[(1, 2940207144), (2, 1470103572), (3, 980069048), (4, 735051786), (6, 490034524), (7, 420029592), (8, 367525893), (12, 245017262), (14, 210014796), (21, 140009864), (24, 122508631), (28, 105007398), (42, 70004932), (56, 52503699), (84, 35002466), (168, 17501233)]