1791828

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 4757760

約数和(自身を除く): 2965932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 353, 423, 564, 706, 846, 1059, 1269, 1412, 1692, 2118, 2538, 3177, 4236, 5076, 6354, 9531, 12708, 16591, 19062, 33182, 38124, 49773, 66364, 99546, 149319, 199092, 298638, 447957, 597276, 895914, 1791828]

約数ペア:

[(1, 1791828), (2, 895914), (3, 597276), (4, 447957), (6, 298638), (9, 199092), (12, 149319), (18, 99546), (27, 66364), (36, 49773), (47, 38124), (54, 33182), (94, 19062), (108, 16591), (141, 12708), (188, 9531), (282, 6354), (353, 5076), (423, 4236), (564, 3177), (706, 2538), (846, 2118), (1059, 1692), (1269, 1412)]