3245048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 6589200

約数和(自身を除く): 3344152

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 577, 703, 1154, 1406, 2308, 2812, 4616, 5624, 10963, 21349, 21926, 42698, 43852, 85396, 87704, 170792, 405631, 811262, 1622524, 3245048]

約数ペア:

[(1, 3245048), (2, 1622524), (4, 811262), (8, 405631), (19, 170792), (37, 87704), (38, 85396), (74, 43852), (76, 42698), (148, 21926), (152, 21349), (296, 10963), (577, 5624), (703, 4616), (1154, 2812), (1406, 2308)]