2687156612

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{8807}}^1$

素因数の和:9476

約数の個数: 48

約数和(自身を含む): 5699973888

約数和(自身を除く): 3012817276

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 641, 1282, 2564, 4487, 8807, 8974, 10897, 17614, 17948, 21794, 35228, 43588, 61649, 76279, 123298, 149719, 152558, 246596, 299438, 305116, 598876, 1048033, 2096066, 4192132, 5645287, 11290574, 22581148, 39517009, 79034018, 95969879, 158068036, 191939758, 383879516, 671789153, 1343578306, 2687156612]

約数ペア:

[(1, 2687156612), (2, 1343578306), (4, 671789153), (7, 383879516), (14, 191939758), (17, 158068036), (28, 95969879), (34, 79034018), (68, 39517009), (119, 22581148), (238, 11290574), (476, 5645287), (641, 4192132), (1282, 2096066), (2564, 1048033), (4487, 598876), (8807, 305116), (8974, 299438), (10897, 246596), (17614, 152558), (17948, 149719), (21794, 123298), (35228, 76279), (43588, 61649)]