491930172

素因数分解:

$2^2\times 3^5\times {\mathrm{506101}}^1$

素因数の和:506120

約数の個数: 36

約数和(自身を含む): 1289547896

約数和(自身を除く): 797617724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 506101, 1012202, 1518303, 2024404, 3036606, 4554909, 6073212, 9109818, 13664727, 18219636, 27329454, 40994181, 54658908, 81988362, 122982543, 163976724, 245965086, 491930172]

約数ペア:

[(1, 491930172), (2, 245965086), (3, 163976724), (4, 122982543), (6, 81988362), (9, 54658908), (12, 40994181), (18, 27329454), (27, 18219636), (36, 13664727), (54, 9109818), (81, 6073212), (108, 4554909), (162, 3036606), (243, 2024404), (324, 1518303), (486, 1012202), (972, 506101)]