1481244

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 3755808

約数和(自身を除く): 2274564

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 137, 159, 204, 212, 274, 318, 411, 548, 636, 822, 901, 1644, 1802, 2329, 2703, 3604, 4658, 5406, 6987, 7261, 9316, 10812, 13974, 14522, 21783, 27948, 29044, 43566, 87132, 123437, 246874, 370311, 493748, 740622, 1481244]

約数ペア:

[(1, 1481244), (2, 740622), (3, 493748), (4, 370311), (6, 246874), (12, 123437), (17, 87132), (34, 43566), (51, 29044), (53, 27948), (68, 21783), (102, 14522), (106, 13974), (137, 10812), (159, 9316), (204, 7261), (212, 6987), (274, 5406), (318, 4658), (411, 3604), (548, 2703), (636, 2329), (822, 1802), (901, 1644)]