2034450110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4241}}^1$

素因数の和:4362

約数の個数: 96

約数和(自身を含む): 4700475360

約数和(自身を除く): 2666025250

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 89, 98, 110, 154, 178, 245, 385, 445, 490, 539, 623, 770, 890, 979, 1078, 1246, 1958, 2695, 3115, 4241, 4361, 4895, 5390, 6230, 6853, 8482, 8722, 9790, 13706, 21205, 21805, 29687, 34265, 42410, 43610, 46651, 47971, 59374, 68530, 93302, 95942, 148435, 207809, 233255, 239855, 296870, 326557, 377449, 415618, 466510, 479710, 653114, 754898, 1039045, 1632785, 1887245, 2078090, 2285899, 2642143, 3265570, 3774490, 4151939, 4571798, 5284286, 8303878, 11429495, 13210715, 18495001, 20759695, 22858990, 26421430, 29063573, 36990002, 41519390, 58127146, 92475005, 145317865, 184950010, 203445011, 290635730, 406890022, 1017225055, 2034450110]

約数ペア:

[(1, 2034450110), (2, 1017225055), (5, 406890022), (7, 290635730), (10, 203445011), (11, 184950010), (14, 145317865), (22, 92475005), (35, 58127146), (49, 41519390), (55, 36990002), (70, 29063573), (77, 26421430), (89, 22858990), (98, 20759695), (110, 18495001), (154, 13210715), (178, 11429495), (245, 8303878), (385, 5284286), (445, 4571798), (490, 4151939), (539, 3774490), (623, 3265570), (770, 2642143), (890, 2285899), (979, 2078090), (1078, 1887245), (1246, 1632785), (1958, 1039045), (2695, 754898), (3115, 653114), (4241, 479710), (4361, 466510), (4895, 415618), (5390, 377449), (6230, 326557), (6853, 296870), (8482, 239855), (8722, 233255), (9790, 207809), (13706, 148435), (21205, 95942), (21805, 93302), (29687, 68530), (34265, 59374), (42410, 47971), (43610, 46651)]