2024649520

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1100353}}^1$

素因数の和:1100389

約数の個数: 40

約数和(自身を含む): 4911980256

約数和(自身を除く): 2887330736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 1100353, 2200706, 4401412, 5501765, 8802824, 11003530, 17605648, 22007060, 25308119, 44014120, 50616238, 88028240, 101232476, 126540595, 202464952, 253081190, 404929904, 506162380, 1012324760, 2024649520]

約数ペア:

[(1, 2024649520), (2, 1012324760), (4, 506162380), (5, 404929904), (8, 253081190), (10, 202464952), (16, 126540595), (20, 101232476), (23, 88028240), (40, 50616238), (46, 44014120), (80, 25308119), (92, 22007060), (115, 17605648), (184, 11003530), (230, 8802824), (368, 5501765), (460, 4401412), (920, 2200706), (1840, 1100353)]