2163106078

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{1901}}^1$

素因数の和:2617

約数の個数: 48

約数和(自身を含む): 4004379504

約数和(自身を除く): 1841273426

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 683, 833, 1366, 1666, 1901, 3802, 4781, 9562, 11611, 13307, 23222, 26614, 32317, 33467, 64634, 66934, 81277, 93149, 162554, 186298, 226219, 452438, 568939, 1137878, 1298383, 1583533, 2596766, 3167066, 9088681, 18177362, 22072511, 44145022, 63620767, 127241534, 154507577, 309015154, 1081553039, 2163106078]

約数ペア:

[(1, 2163106078), (2, 1081553039), (7, 309015154), (14, 154507577), (17, 127241534), (34, 63620767), (49, 44145022), (98, 22072511), (119, 18177362), (238, 9088681), (683, 3167066), (833, 2596766), (1366, 1583533), (1666, 1298383), (1901, 1137878), (3802, 568939), (4781, 452438), (9562, 226219), (11611, 186298), (13307, 162554), (23222, 93149), (26614, 81277), (32317, 66934), (33467, 64634)]