2019550592

素因数分解:

$2^7\times {\mathrm{2999}}^1\times {\mathrm{5261}}^1$

素因数の和:8274

約数の個数: 32

約数和(自身を含む): 4025430000

約数和(自身を除く): 2005879408

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2999, 5261, 5998, 10522, 11996, 21044, 23992, 42088, 47984, 84176, 95968, 168352, 191936, 336704, 383872, 673408, 15777739, 31555478, 63110956, 126221912, 252443824, 504887648, 1009775296, 2019550592]

約数ペア:

[(1, 2019550592), (2, 1009775296), (4, 504887648), (8, 252443824), (16, 126221912), (32, 63110956), (64, 31555478), (128, 15777739), (2999, 673408), (5261, 383872), (5998, 336704), (10522, 191936), (11996, 168352), (21044, 95968), (23992, 84176), (42088, 47984)]