2318646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:121

約数の個数: 48

約数和(自身を含む): 5451840

約数和(自身を除く): 3133194

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 43, 57, 66, 86, 114, 129, 209, 258, 418, 473, 627, 817, 946, 1254, 1419, 1634, 1849, 2451, 2838, 3698, 4902, 5547, 8987, 11094, 17974, 20339, 26961, 35131, 40678, 53922, 61017, 70262, 105393, 122034, 210786, 386441, 772882, 1159323, 2318646]

約数ペア:

[(1, 2318646), (2, 1159323), (3, 772882), (6, 386441), (11, 210786), (19, 122034), (22, 105393), (33, 70262), (38, 61017), (43, 53922), (57, 40678), (66, 35131), (86, 26961), (114, 20339), (129, 17974), (209, 11094), (258, 8987), (418, 5547), (473, 4902), (627, 3698), (817, 2838), (946, 2451), (1254, 1849), (1419, 1634)]