2211216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{6581}}^1$

素因数の和:6599

約数の個数: 40

約数和(自身を含む): 6529344

約数和(自身を除く): 4318128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6581, 13162, 19743, 26324, 39486, 46067, 52648, 78972, 92134, 105296, 138201, 157944, 184268, 276402, 315888, 368536, 552804, 737072, 1105608, 2211216]

約数ペア:

[(1, 2211216), (2, 1105608), (3, 737072), (4, 552804), (6, 368536), (7, 315888), (8, 276402), (12, 184268), (14, 157944), (16, 138201), (21, 105296), (24, 92134), (28, 78972), (42, 52648), (48, 46067), (56, 39486), (84, 26324), (112, 19743), (168, 13162), (336, 6581)]