2105348518

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{31013}}^1$

素因数の和:31408

約数の個数: 32

約数和(自身を含む): 3897343296

約数和(自身を除く): 1791994778

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 373, 746, 2611, 4849, 5222, 9698, 31013, 33943, 62026, 67886, 217091, 403169, 434182, 806338, 2822183, 5644366, 11567849, 23135698, 80974943, 150382037, 161949886, 300764074, 1052674259, 2105348518]

約数ペア:

[(1, 2105348518), (2, 1052674259), (7, 300764074), (13, 161949886), (14, 150382037), (26, 80974943), (91, 23135698), (182, 11567849), (373, 5644366), (746, 2822183), (2611, 806338), (4849, 434182), (5222, 403169), (9698, 217091), (31013, 67886), (33943, 62026)]