2173399092

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{947}}^1\times {\mathrm{1723}}^1$

素因数の和:2717

約数の個数: 72

約数和(自身を含む): 5651589216

約数和(自身を除く): 3478190124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 947, 1332, 1723, 1894, 2841, 3446, 3788, 5169, 5682, 6892, 8523, 10338, 11364, 15507, 17046, 20676, 31014, 34092, 35039, 62028, 63751, 70078, 105117, 127502, 140156, 191253, 210234, 255004, 315351, 382506, 420468, 573759, 630702, 765012, 1147518, 1261404, 1631681, 2295036, 3263362, 4895043, 6526724, 9790086, 14685129, 19580172, 29370258, 58740516, 60372197, 120744394, 181116591, 241488788, 362233182, 543349773, 724466364, 1086699546, 2173399092]

約数ペア:

[(1, 2173399092), (2, 1086699546), (3, 724466364), (4, 543349773), (6, 362233182), (9, 241488788), (12, 181116591), (18, 120744394), (36, 60372197), (37, 58740516), (74, 29370258), (111, 19580172), (148, 14685129), (222, 9790086), (333, 6526724), (444, 4895043), (666, 3263362), (947, 2295036), (1332, 1631681), (1723, 1261404), (1894, 1147518), (2841, 765012), (3446, 630702), (3788, 573759), (5169, 420468), (5682, 382506), (6892, 315351), (8523, 255004), (10338, 210234), (11364, 191253), (15507, 140156), (17046, 127502), (20676, 105117), (31014, 70078), (34092, 63751), (35039, 62028)]