2674865921

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 3407067648

約数和(自身を除く): 732201727

約数列:

[1, 7, 13, 61, 91, 101, 169, 367, 427, 707, 793, 1183, 1313, 2569, 4771, 5551, 6161, 9191, 10309, 17069, 22387, 33397, 37067, 43127, 62023, 72163, 80093, 119483, 156709, 259469, 291031, 434161, 481871, 560651, 1041209, 2037217, 2261087, 3373097, 3783403, 6264323, 7288463, 15827609, 26483821, 29394131, 43850261, 205758917, 382123703, 2674865921]

約数ペア:

[(1, 2674865921), (7, 382123703), (13, 205758917), (61, 43850261), (91, 29394131), (101, 26483821), (169, 15827609), (367, 7288463), (427, 6264323), (707, 3783403), (793, 3373097), (1183, 2261087), (1313, 2037217), (2569, 1041209), (4771, 560651), (5551, 481871), (6161, 434161), (9191, 291031), (10309, 259469), (17069, 156709), (22387, 119483), (33397, 80093), (37067, 72163), (43127, 62023)]