2893183496

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{316957}}^1$

素因数の和:317133

約数の個数: 32

約数和(自身を含む): 6237733440

約数和(自身を除く): 3344549944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 9128, 316957, 633914, 1267828, 2218699, 2535656, 4437398, 8874796, 17749592, 51663991, 103327982, 206655964, 361647937, 413311928, 723295874, 1446591748, 2893183496]

約数ペア:

[(1, 2893183496), (2, 1446591748), (4, 723295874), (7, 413311928), (8, 361647937), (14, 206655964), (28, 103327982), (56, 51663991), (163, 17749592), (326, 8874796), (652, 4437398), (1141, 2535656), (1304, 2218699), (2282, 1267828), (4564, 633914), (9128, 316957)]