2506084

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 5362560

約数和(自身を除く): 2856476

約数列:

[1, 2, 4, 7, 14, 28, 37, 41, 59, 74, 82, 118, 148, 164, 236, 259, 287, 413, 518, 574, 826, 1036, 1148, 1517, 1652, 2183, 2419, 3034, 4366, 4838, 6068, 8732, 9676, 10619, 15281, 16933, 21238, 30562, 33866, 42476, 61124, 67732, 89503, 179006, 358012, 626521, 1253042, 2506084]

約数ペア:

[(1, 2506084), (2, 1253042), (4, 626521), (7, 358012), (14, 179006), (28, 89503), (37, 67732), (41, 61124), (59, 42476), (74, 33866), (82, 30562), (118, 21238), (148, 16933), (164, 15281), (236, 10619), (259, 9676), (287, 8732), (413, 6068), (518, 4838), (574, 4366), (826, 3034), (1036, 2419), (1148, 2183), (1517, 1652)]