1829772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 5425056

約数和(自身を除く): 3595284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 137, 159, 212, 252, 274, 318, 371, 411, 477, 548, 636, 742, 822, 954, 959, 1113, 1233, 1484, 1644, 1908, 1918, 2226, 2466, 2877, 3339, 3836, 4452, 4932, 5754, 6678, 7261, 8631, 11508, 13356, 14522, 17262, 21783, 29044, 34524, 43566, 50827, 65349, 87132, 101654, 130698, 152481, 203308, 261396, 304962, 457443, 609924, 914886, 1829772]

約数ペア:

[(1, 1829772), (2, 914886), (3, 609924), (4, 457443), (6, 304962), (7, 261396), (9, 203308), (12, 152481), (14, 130698), (18, 101654), (21, 87132), (28, 65349), (36, 50827), (42, 43566), (53, 34524), (63, 29044), (84, 21783), (106, 17262), (126, 14522), (137, 13356), (159, 11508), (212, 8631), (252, 7261), (274, 6678), (318, 5754), (371, 4932), (411, 4452), (477, 3836), (548, 3339), (636, 2877), (742, 2466), (822, 2226), (954, 1918), (959, 1908), (1113, 1644), (1233, 1484)]