2091036738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1\times {\mathrm{1531}}^1$

素因数の和:2623

約数の個数: 64

約数和(自身を含む): 4941619200

約数和(自身を除く): 2850582462

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1049, 1302, 1531, 2098, 3062, 3147, 4593, 6294, 7343, 9186, 10717, 14686, 21434, 22029, 32151, 32519, 44058, 47461, 64302, 65038, 94922, 97557, 142383, 195114, 227633, 284766, 332227, 455266, 664454, 682899, 996681, 1365798, 1606019, 1993362, 3212038, 4818057, 9636114, 11242133, 22484266, 33726399, 49786589, 67452798, 99573178, 149359767, 298719534, 348506123, 697012246, 1045518369, 2091036738]

約数ペア:

[(1, 2091036738), (2, 1045518369), (3, 697012246), (6, 348506123), (7, 298719534), (14, 149359767), (21, 99573178), (31, 67452798), (42, 49786589), (62, 33726399), (93, 22484266), (186, 11242133), (217, 9636114), (434, 4818057), (651, 3212038), (1049, 1993362), (1302, 1606019), (1531, 1365798), (2098, 996681), (3062, 682899), (3147, 664454), (4593, 455266), (6294, 332227), (7343, 284766), (9186, 227633), (10717, 195114), (14686, 142383), (21434, 97557), (22029, 94922), (32151, 65038), (32519, 64302), (44058, 47461)]