3029996988

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{5059}}^1$

素因数の和:5327

約数の個数: 72

約数和(自身を含む): 7779932160

約数和(自身を除く): 4749935172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 131, 254, 262, 381, 393, 508, 524, 762, 786, 1143, 1179, 1524, 1572, 2286, 2358, 4572, 4716, 5059, 10118, 15177, 16637, 20236, 30354, 33274, 45531, 49911, 60708, 66548, 91062, 99822, 149733, 182124, 199644, 299466, 598932, 642493, 662729, 1284986, 1325458, 1927479, 1988187, 2569972, 2650916, 3854958, 3976374, 5782437, 5964561, 7709916, 7952748, 11564874, 11929122, 23129748, 23858244, 84166583, 168333166, 252499749, 336666332, 504999498, 757499247, 1009998996, 1514998494, 3029996988]

約数ペア:

[(1, 3029996988), (2, 1514998494), (3, 1009998996), (4, 757499247), (6, 504999498), (9, 336666332), (12, 252499749), (18, 168333166), (36, 84166583), (127, 23858244), (131, 23129748), (254, 11929122), (262, 11564874), (381, 7952748), (393, 7709916), (508, 5964561), (524, 5782437), (762, 3976374), (786, 3854958), (1143, 2650916), (1179, 2569972), (1524, 1988187), (1572, 1927479), (2286, 1325458), (2358, 1284986), (4572, 662729), (4716, 642493), (5059, 598932), (10118, 299466), (15177, 199644), (16637, 182124), (20236, 149733), (30354, 99822), (33274, 91062), (45531, 66548), (49911, 60708)]