2021808402446

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1693}}^1\times {\mathrm{446603}}^1$

素因数の和:448496

約数の個数: 32

約数和(自身を含む): 3486169387008

約数和(自身を除く): 1464360984562

約数列:

[1, 2, 7, 14, 191, 382, 1337, 1693, 2674, 3386, 11851, 23702, 323363, 446603, 646726, 893206, 2263541, 3126221, 4527082, 6252442, 85301173, 170602346, 597108211, 756098879, 1194216422, 1512197758, 5292692153, 10585384306, 144414885889, 288829771778, 1010904201223, 2021808402446]

約数ペア:

[(1, 2021808402446), (2, 1010904201223), (7, 288829771778), (14, 144414885889), (191, 10585384306), (382, 5292692153), (1337, 1512197758), (1693, 1194216422), (2674, 756098879), (3386, 597108211), (11851, 170602346), (23702, 85301173), (323363, 6252442), (446603, 4527082), (646726, 3126221), (893206, 2263541)]