2911457976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{47221}}^1$

素因数の和:47604

約数の個数: 64

約数和(自身を含む): 8341294080

約数和(自身を除く): 5429836104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 367, 734, 1101, 1468, 2202, 2569, 2936, 4404, 5138, 7707, 8808, 10276, 15414, 20552, 30828, 47221, 61656, 94442, 141663, 188884, 283326, 330547, 377768, 566652, 661094, 991641, 1133304, 1322188, 1983282, 2644376, 3966564, 7933128, 17330107, 34660214, 51990321, 69320428, 103980642, 121310749, 138640856, 207961284, 242621498, 363932247, 415922568, 485242996, 727864494, 970485992, 1455728988, 2911457976]

約数ペア:

[(1, 2911457976), (2, 1455728988), (3, 970485992), (4, 727864494), (6, 485242996), (7, 415922568), (8, 363932247), (12, 242621498), (14, 207961284), (21, 138640856), (24, 121310749), (28, 103980642), (42, 69320428), (56, 51990321), (84, 34660214), (168, 17330107), (367, 7933128), (734, 3966564), (1101, 2644376), (1468, 1983282), (2202, 1322188), (2569, 1133304), (2936, 991641), (4404, 661094), (5138, 566652), (7707, 377768), (8808, 330547), (10276, 283326), (15414, 188884), (20552, 141663), (30828, 94442), (47221, 61656)]