1720162088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{62743}}^1$

素因数の和:62921

約数の個数: 32

約数和(自身を含む): 3388176000

約数和(自身を除く): 1668013912

約数列:

[1, 2, 4, 8, 23, 46, 92, 149, 184, 298, 596, 1192, 3427, 6854, 13708, 27416, 62743, 125486, 250972, 501944, 1443089, 2886178, 5772356, 9348707, 11544712, 18697414, 37394828, 74789656, 215020261, 430040522, 860081044, 1720162088]

約数ペア:

[(1, 1720162088), (2, 860081044), (4, 430040522), (8, 215020261), (23, 74789656), (46, 37394828), (92, 18697414), (149, 11544712), (184, 9348707), (298, 5772356), (596, 2886178), (1192, 1443089), (3427, 501944), (6854, 250972), (13708, 125486), (27416, 62743)]