2321484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 6061440

約数和(自身を除く): 3739956

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 409, 473, 516, 818, 946, 1227, 1419, 1636, 1892, 2454, 2838, 4499, 4908, 5676, 8998, 13497, 17587, 17996, 26994, 35174, 52761, 53988, 70348, 105522, 193457, 211044, 386914, 580371, 773828, 1160742, 2321484]

約数ペア:

[(1, 2321484), (2, 1160742), (3, 773828), (4, 580371), (6, 386914), (11, 211044), (12, 193457), (22, 105522), (33, 70348), (43, 53988), (44, 52761), (66, 35174), (86, 26994), (129, 17996), (132, 17587), (172, 13497), (258, 8998), (409, 5676), (473, 4908), (516, 4499), (818, 2838), (946, 2454), (1227, 1892), (1419, 1636)]