2019059616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3004553}}^1$

素因数の和:3004573

約数の個数: 48

約数和(自身を含む): 6057180864

約数和(自身を除く): 4038121248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3004553, 6009106, 9013659, 12018212, 18027318, 21031871, 24036424, 36054636, 42063742, 48072848, 63095613, 72109272, 84127484, 96145696, 126191226, 144218544, 168254968, 252382452, 288437088, 336509936, 504764904, 673019872, 1009529808, 2019059616]

約数ペア:

[(1, 2019059616), (2, 1009529808), (3, 673019872), (4, 504764904), (6, 336509936), (7, 288437088), (8, 252382452), (12, 168254968), (14, 144218544), (16, 126191226), (21, 96145696), (24, 84127484), (28, 72109272), (32, 63095613), (42, 48072848), (48, 42063742), (56, 36054636), (84, 24036424), (96, 21031871), (112, 18027318), (168, 12018212), (224, 9013659), (336, 6009106), (672, 3004553)]