2017694133

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{40387}}^1$

素因数の和:40474

約数の個数: 48

約数和(自身を含む): 3645905536

約数和(自身を除く): 1628211403

約数列:

[1, 3, 7, 9, 13, 21, 39, 61, 63, 91, 117, 183, 273, 427, 549, 793, 819, 1281, 2379, 3843, 5551, 7137, 16653, 40387, 49959, 121161, 282709, 363483, 525031, 848127, 1575093, 2463607, 2544381, 3675217, 4725279, 7390821, 11025651, 17245249, 22172463, 32026891, 33076953, 51735747, 96080673, 155207241, 224188237, 288242019, 672564711, 2017694133]

約数ペア:

[(1, 2017694133), (3, 672564711), (7, 288242019), (9, 224188237), (13, 155207241), (21, 96080673), (39, 51735747), (61, 33076953), (63, 32026891), (91, 22172463), (117, 17245249), (183, 11025651), (273, 7390821), (427, 4725279), (549, 3675217), (793, 2544381), (819, 2463607), (1281, 1575093), (2379, 848127), (3843, 525031), (5551, 363483), (7137, 282709), (16653, 121161), (40387, 49959)]