2221669804566

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{108873361}}^1$

素因数の和:108873564

約数の個数: 32

約数和(自身を含む): 4703329238400

約数和(自身を除く): 2481659433834

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 179, 358, 537, 1074, 3401, 6802, 10203, 20406, 108873361, 217746722, 326620083, 653240166, 2068593859, 4137187718, 6205781577, 12411563154, 19488331619, 38976663238, 58464994857, 116929989714, 370278300761, 740556601522, 1110834902283, 2221669804566]

約数ペア:

[(1, 2221669804566), (2, 1110834902283), (3, 740556601522), (6, 370278300761), (19, 116929989714), (38, 58464994857), (57, 38976663238), (114, 19488331619), (179, 12411563154), (358, 6205781577), (537, 4137187718), (1074, 2068593859), (3401, 653240166), (6802, 326620083), (10203, 217746722), (20406, 108873361)]