30296646

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{2659}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 67670400

約数和(自身を除く): 37373754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 422, 633, 1266, 1899, 2659, 3798, 5318, 5697, 7977, 11394, 15954, 23931, 47862, 71793, 143586, 561049, 1122098, 1683147, 3366294, 5049441, 10098882, 15148323, 30296646]

約数ペア:

[(1, 30296646), (2, 15148323), (3, 10098882), (6, 5049441), (9, 3366294), (18, 1683147), (27, 1122098), (54, 561049), (211, 143586), (422, 71793), (633, 47862), (1266, 23931), (1899, 15954), (2659, 11394), (3798, 7977), (5318, 5697)]