2815697754

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{9127}}^1$

素因数の和:9364

約数の個数: 64

約数和(自身を含む): 6506438400

約数和(自身を除く): 3690740646

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 197, 261, 394, 522, 591, 783, 1182, 1566, 1773, 3546, 5319, 5713, 9127, 10638, 11426, 17139, 18254, 27381, 34278, 51417, 54762, 82143, 102834, 154251, 164286, 246429, 264683, 308502, 492858, 529366, 794049, 1588098, 1798019, 2382147, 3596038, 4764294, 5394057, 7146441, 10788114, 14292882, 16182171, 32364342, 48546513, 52142551, 97093026, 104285102, 156427653, 312855306, 469282959, 938565918, 1407848877, 2815697754]

約数ペア:

[(1, 2815697754), (2, 1407848877), (3, 938565918), (6, 469282959), (9, 312855306), (18, 156427653), (27, 104285102), (29, 97093026), (54, 52142551), (58, 48546513), (87, 32364342), (174, 16182171), (197, 14292882), (261, 10788114), (394, 7146441), (522, 5394057), (591, 4764294), (783, 3596038), (1182, 2382147), (1566, 1798019), (1773, 1588098), (3546, 794049), (5319, 529366), (5713, 492858), (9127, 308502), (10638, 264683), (11426, 246429), (17139, 164286), (18254, 154251), (27381, 102834), (34278, 82143), (51417, 54762)]