2716668

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 7626528

約数和(自身を除く): 4909860

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 193, 204, 207, 276, 306, 386, 391, 414, 579, 612, 772, 782, 828, 1158, 1173, 1564, 1737, 2316, 2346, 3281, 3474, 3519, 4439, 4692, 6562, 6948, 7038, 8878, 9843, 13124, 13317, 14076, 17756, 19686, 26634, 29529, 39372, 39951, 53268, 59058, 75463, 79902, 118116, 150926, 159804, 226389, 301852, 452778, 679167, 905556, 1358334, 2716668]

約数ペア:

[(1, 2716668), (2, 1358334), (3, 905556), (4, 679167), (6, 452778), (9, 301852), (12, 226389), (17, 159804), (18, 150926), (23, 118116), (34, 79902), (36, 75463), (46, 59058), (51, 53268), (68, 39951), (69, 39372), (92, 29529), (102, 26634), (138, 19686), (153, 17756), (193, 14076), (204, 13317), (207, 13124), (276, 9843), (306, 8878), (386, 7038), (391, 6948), (414, 6562), (579, 4692), (612, 4439), (772, 3519), (782, 3474), (828, 3281), (1158, 2346), (1173, 2316), (1564, 1737)]