1004039778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{160441}}^1$

素因数の和:160602

約数の個数: 32

約数和(自身を含む): 2310364800

約数和(自身を除く): 1306325022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 160441, 320882, 481323, 962646, 1123087, 2246174, 3369261, 6738522, 23905709, 47811418, 71717127, 143434254, 167339963, 334679926, 502019889, 1004039778]

約数ペア:

[(1, 1004039778), (2, 502019889), (3, 334679926), (6, 167339963), (7, 143434254), (14, 71717127), (21, 47811418), (42, 23905709), (149, 6738522), (298, 3369261), (447, 2246174), (894, 1123087), (1043, 962646), (2086, 481323), (3129, 320882), (6258, 160441)]