2249070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 5490720

約数和(自身を除く): 3241650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1229, 1830, 2458, 3687, 6145, 7374, 12290, 18435, 36870, 74969, 149938, 224907, 374845, 449814, 749690, 1124535, 2249070]

約数ペア:

[(1, 2249070), (2, 1124535), (3, 749690), (5, 449814), (6, 374845), (10, 224907), (15, 149938), (30, 74969), (61, 36870), (122, 18435), (183, 12290), (305, 7374), (366, 6145), (610, 3687), (915, 2458), (1229, 1830)]