1627308

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2659}}^1$

素因数の和:2686

約数の個数: 36

約数和(自身を含む): 4357080

約数和(自身を除く): 2729772

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 2659, 5318, 7977, 10636, 15954, 23931, 31908, 45203, 47862, 90406, 95724, 135609, 180812, 271218, 406827, 542436, 813654, 1627308]

約数ペア:

[(1, 1627308), (2, 813654), (3, 542436), (4, 406827), (6, 271218), (9, 180812), (12, 135609), (17, 95724), (18, 90406), (34, 47862), (36, 45203), (51, 31908), (68, 23931), (102, 15954), (153, 10636), (204, 7977), (306, 5318), (612, 2659)]