43770490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2153}}^1$

素因数の和:2286

約数の個数: 32

約数和(自身を含む): 83747520

約数和(自身を除く): 39977030

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 535, 1070, 2033, 2153, 4066, 4306, 10165, 10765, 20330, 21530, 40907, 81814, 204535, 230371, 409070, 460742, 1151855, 2303710, 4377049, 8754098, 21885245, 43770490]

約数ペア:

[(1, 43770490), (2, 21885245), (5, 8754098), (10, 4377049), (19, 2303710), (38, 1151855), (95, 460742), (107, 409070), (190, 230371), (214, 204535), (535, 81814), (1070, 40907), (2033, 21530), (2153, 20330), (4066, 10765), (4306, 10165)]