2148528

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2633}}^1$

素因数の和:2661

約数の個数: 40

約数和(自身を含む): 5879088

約数和(自身を除く): 3730560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 2633, 5266, 7899, 10532, 15798, 21064, 31596, 42128, 44761, 63192, 89522, 126384, 134283, 179044, 268566, 358088, 537132, 716176, 1074264, 2148528]

約数ペア:

[(1, 2148528), (2, 1074264), (3, 716176), (4, 537132), (6, 358088), (8, 268566), (12, 179044), (16, 134283), (17, 126384), (24, 89522), (34, 63192), (48, 44761), (51, 42128), (68, 31596), (102, 21064), (136, 15798), (204, 10532), (272, 7899), (408, 5266), (816, 2633)]