3744860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1202

約数の個数: 48

約数和(自身を含む): 9386496

約数和(自身を除く): 5641636

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1163, 1610, 2326, 3220, 4652, 5815, 8141, 11630, 16282, 23260, 26749, 32564, 40705, 53498, 81410, 106996, 133745, 162820, 187243, 267490, 374486, 534980, 748972, 936215, 1872430, 3744860]

約数ペア:

[(1, 3744860), (2, 1872430), (4, 936215), (5, 748972), (7, 534980), (10, 374486), (14, 267490), (20, 187243), (23, 162820), (28, 133745), (35, 106996), (46, 81410), (70, 53498), (92, 40705), (115, 32564), (140, 26749), (161, 23260), (230, 16282), (322, 11630), (460, 8141), (644, 5815), (805, 4652), (1163, 3220), (1610, 2326)]