2104313892

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{128657}}^1$

素因数の和:128740

約数の個数: 48

約数和(自身を含む): 5187490560

約数和(自身を除く): 3083176668

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 141, 174, 188, 282, 348, 564, 1363, 2726, 4089, 5452, 8178, 16356, 128657, 257314, 385971, 514628, 771942, 1543884, 3731053, 6046879, 7462106, 11193159, 12093758, 14924212, 18140637, 22386318, 24187516, 36281274, 44772636, 72562548, 175359491, 350718982, 526078473, 701437964, 1052156946, 2104313892]

約数ペア:

[(1, 2104313892), (2, 1052156946), (3, 701437964), (4, 526078473), (6, 350718982), (12, 175359491), (29, 72562548), (47, 44772636), (58, 36281274), (87, 24187516), (94, 22386318), (116, 18140637), (141, 14924212), (174, 12093758), (188, 11193159), (282, 7462106), (348, 6046879), (564, 3731053), (1363, 1543884), (2726, 771942), (4089, 514628), (5452, 385971), (8178, 257314), (16356, 128657)]