2912310154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:955

約数の個数: 64

約数和(自身を含む): 5094018720

約数和(自身を除く): 2181708566

約数列:

[1, 2, 13, 17, 26, 34, 89, 101, 178, 202, 221, 442, 733, 1157, 1313, 1466, 1513, 1717, 2314, 2626, 3026, 3434, 8989, 9529, 12461, 17978, 19058, 19669, 22321, 24922, 39338, 44642, 65237, 74033, 116857, 130474, 148066, 152813, 161993, 233714, 305626, 323986, 848081, 962429, 1109029, 1258561, 1696162, 1924858, 1986569, 2218058, 2517122, 3973138, 6588937, 13177874, 14417377, 16361293, 28834754, 32722586, 85656181, 112011929, 171312362, 224023858, 1456155077, 2912310154]

約数ペア:

[(1, 2912310154), (2, 1456155077), (13, 224023858), (17, 171312362), (26, 112011929), (34, 85656181), (89, 32722586), (101, 28834754), (178, 16361293), (202, 14417377), (221, 13177874), (442, 6588937), (733, 3973138), (1157, 2517122), (1313, 2218058), (1466, 1986569), (1513, 1924858), (1717, 1696162), (2314, 1258561), (2626, 1109029), (3026, 962429), (3434, 848081), (8989, 323986), (9529, 305626), (12461, 233714), (17978, 161993), (19058, 152813), (19669, 148066), (22321, 130474), (24922, 116857), (39338, 74033), (44642, 65237)]