2045590930965

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{310644029}}^1$

素因数の和:310644476

約数の個数: 16

約数和(自身を含む): 3280400956800

約数和(自身を除く): 1234810025835

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 6585, 310644029, 931932087, 1553220145, 4659660435, 136372728731, 409118186193, 681863643655, 2045590930965]

約数ペア:

[(1, 2045590930965), (3, 681863643655), (5, 409118186193), (15, 136372728731), (439, 4659660435), (1317, 1553220145), (2195, 931932087), (6585, 310644029)]