2802044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 6182400

約数和(自身を除く): 3380356

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 229, 266, 322, 437, 458, 532, 644, 874, 916, 1603, 1748, 3059, 3206, 4351, 5267, 6118, 6412, 8702, 10534, 12236, 17404, 21068, 30457, 36869, 60914, 73738, 100073, 121828, 147476, 200146, 400292, 700511, 1401022, 2802044]

約数ペア:

[(1, 2802044), (2, 1401022), (4, 700511), (7, 400292), (14, 200146), (19, 147476), (23, 121828), (28, 100073), (38, 73738), (46, 60914), (76, 36869), (92, 30457), (133, 21068), (161, 17404), (229, 12236), (266, 10534), (322, 8702), (437, 6412), (458, 6118), (532, 5267), (644, 4351), (874, 3206), (916, 3059), (1603, 1748)]