22052030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2203}}^1$

素因数の和:2241

約数の個数: 64

約数和(自身を含む): 53319168

約数和(自身を除く): 31267138

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 2203, 4406, 5005, 10010, 11015, 15421, 22030, 24233, 28639, 30842, 48466, 57278, 77105, 121165, 143195, 154210, 169631, 200473, 242330, 286390, 315029, 339262, 400946, 630058, 848155, 1002365, 1575145, 1696310, 2004730, 2205203, 3150290, 4410406, 11026015, 22052030]

約数ペア:

[(1, 22052030), (2, 11026015), (5, 4410406), (7, 3150290), (10, 2205203), (11, 2004730), (13, 1696310), (14, 1575145), (22, 1002365), (26, 848155), (35, 630058), (55, 400946), (65, 339262), (70, 315029), (77, 286390), (91, 242330), (110, 200473), (130, 169631), (143, 154210), (154, 143195), (182, 121165), (286, 77105), (385, 57278), (455, 48466), (715, 30842), (770, 28639), (910, 24233), (1001, 22030), (1430, 15421), (2002, 11015), (2203, 10010), (4406, 5005)]