2015035992

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{171697}}^1$

素因数の和:171872

約数の個数: 48

約数和(自身を含む): 5490902040

約数和(自身を除く): 3475866048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 11736, 171697, 343394, 515091, 686788, 1030182, 1373576, 1545273, 2060364, 3090546, 4120728, 6181092, 12362184, 27986611, 55973222, 83959833, 111946444, 167919666, 223892888, 251879499, 335839332, 503758998, 671678664, 1007517996, 2015035992]

約数ペア:

[(1, 2015035992), (2, 1007517996), (3, 671678664), (4, 503758998), (6, 335839332), (8, 251879499), (9, 223892888), (12, 167919666), (18, 111946444), (24, 83959833), (36, 55973222), (72, 27986611), (163, 12362184), (326, 6181092), (489, 4120728), (652, 3090546), (978, 2060364), (1304, 1545273), (1467, 1373576), (1956, 1030182), (2934, 686788), (3912, 515091), (5868, 343394), (11736, 171697)]