2007450095

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{4513}}^1$

素因数の和:4775

約数の個数: 32

約数和(自身を含む): 2808069120

約数和(自身を除く): 800619025

約数列:

[1, 5, 7, 35, 71, 179, 355, 497, 895, 1253, 2485, 4513, 6265, 12709, 22565, 31591, 63545, 88963, 157955, 320423, 444815, 807827, 1602115, 2242961, 4039135, 5654789, 11214805, 28273945, 57355717, 286778585, 401490019, 2007450095]

約数ペア:

[(1, 2007450095), (5, 401490019), (7, 286778585), (35, 57355717), (71, 28273945), (179, 11214805), (355, 5654789), (497, 4039135), (895, 2242961), (1253, 1602115), (2485, 807827), (4513, 444815), (6265, 320423), (12709, 157955), (22565, 88963), (31591, 63545)]