1796270970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{2311}}^1$

素因数の和:4327

約数の個数: 64

約数和(自身を含む): 4647009024

約数和(自身を除く): 2850738054

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1993, 2311, 3986, 4622, 5979, 6933, 9965, 11555, 11958, 13866, 19930, 23110, 25909, 29895, 30043, 34665, 51818, 59790, 60086, 69330, 77727, 90129, 129545, 150215, 155454, 180258, 259090, 300430, 388635, 450645, 777270, 901290, 4605823, 9211646, 13817469, 23029115, 27634938, 46058230, 59875699, 69087345, 119751398, 138174690, 179627097, 299378495, 359254194, 598756990, 898135485, 1796270970]

約数ペア:

[(1, 1796270970), (2, 898135485), (3, 598756990), (5, 359254194), (6, 299378495), (10, 179627097), (13, 138174690), (15, 119751398), (26, 69087345), (30, 59875699), (39, 46058230), (65, 27634938), (78, 23029115), (130, 13817469), (195, 9211646), (390, 4605823), (1993, 901290), (2311, 777270), (3986, 450645), (4622, 388635), (5979, 300430), (6933, 259090), (9965, 180258), (11555, 155454), (11958, 150215), (13866, 129545), (19930, 90129), (23110, 77727), (25909, 69330), (29895, 60086), (30043, 59790), (34665, 51818)]