1903641468

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1193}}^1\times {\mathrm{1291}}^1$

素因数の和:2594

約数の個数: 48

約数和(自身を含む): 4492190976

約数和(自身を除く): 2588549508

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1193, 1236, 1291, 2386, 2582, 3579, 3873, 4772, 5164, 7158, 7746, 14316, 15492, 122879, 132973, 245758, 265946, 368637, 398919, 491516, 531892, 737274, 797838, 1474548, 1540163, 1595676, 3080326, 4620489, 6160652, 9240978, 18481956, 158636789, 317273578, 475910367, 634547156, 951820734, 1903641468]

約数ペア:

[(1, 1903641468), (2, 951820734), (3, 634547156), (4, 475910367), (6, 317273578), (12, 158636789), (103, 18481956), (206, 9240978), (309, 6160652), (412, 4620489), (618, 3080326), (1193, 1595676), (1236, 1540163), (1291, 1474548), (2386, 797838), (2582, 737274), (3579, 531892), (3873, 491516), (4772, 398919), (5164, 368637), (7158, 265946), (7746, 245758), (14316, 132973), (15492, 122879)]