2383359747

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 3265920000

約数和(自身を除く): 882560253

約数列:

[1, 3, 89, 139, 149, 267, 417, 431, 447, 1293, 12371, 13261, 20711, 37113, 38359, 39783, 59909, 62133, 64219, 115077, 179727, 192657, 1843279, 5331901, 5529837, 5715491, 8926441, 15995703, 17146473, 26779323, 794453249, 2383359747]

約数ペア:

[(1, 2383359747), (3, 794453249), (89, 26779323), (139, 17146473), (149, 15995703), (267, 8926441), (417, 5715491), (431, 5529837), (447, 5331901), (1293, 1843279), (12371, 192657), (13261, 179727), (20711, 115077), (37113, 64219), (38359, 62133), (39783, 59909)]