2022882764

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1\times {\mathrm{2239}}^1$

素因数の和:3078

約数の個数: 48

約数和(自身を含む): 4151562240

約数和(自身を除く): 2128679476

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 787, 1148, 1574, 2239, 3148, 4478, 5509, 8956, 11018, 15673, 22036, 31346, 32267, 62692, 64534, 91799, 129068, 183598, 225869, 367196, 451738, 642593, 903476, 1285186, 1762093, 2570372, 3524186, 7048372, 12334651, 24669302, 49338604, 72245813, 144491626, 288983252, 505720691, 1011441382, 2022882764]

約数ペア:

[(1, 2022882764), (2, 1011441382), (4, 505720691), (7, 288983252), (14, 144491626), (28, 72245813), (41, 49338604), (82, 24669302), (164, 12334651), (287, 7048372), (574, 3524186), (787, 2570372), (1148, 1762093), (1574, 1285186), (2239, 903476), (3148, 642593), (4478, 451738), (5509, 367196), (8956, 225869), (11018, 183598), (15673, 129068), (22036, 91799), (31346, 64534), (32267, 62692)]