2019433740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{116461}}^1$

素因数の和:116507

約数の個数: 72

約数和(自身を含む): 6006644112

約数和(自身を除く): 3987210372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 5780, 8670, 17340, 116461, 232922, 349383, 465844, 582305, 698766, 1164610, 1397532, 1746915, 1979837, 2329220, 3493830, 3959674, 5939511, 6987660, 7919348, 9899185, 11879022, 19798370, 23758044, 29697555, 33657229, 39596740, 59395110, 67314458, 100971687, 118790220, 134628916, 168286145, 201943374, 336572290, 403886748, 504858435, 673144580, 1009716870, 2019433740]

約数ペア:

[(1, 2019433740), (2, 1009716870), (3, 673144580), (4, 504858435), (5, 403886748), (6, 336572290), (10, 201943374), (12, 168286145), (15, 134628916), (17, 118790220), (20, 100971687), (30, 67314458), (34, 59395110), (51, 39596740), (60, 33657229), (68, 29697555), (85, 23758044), (102, 19798370), (170, 11879022), (204, 9899185), (255, 7919348), (289, 6987660), (340, 5939511), (510, 3959674), (578, 3493830), (867, 2329220), (1020, 1979837), (1156, 1746915), (1445, 1397532), (1734, 1164610), (2890, 698766), (3468, 582305), (4335, 465844), (5780, 349383), (8670, 232922), (17340, 116461)]