2011127928

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{2063}}^1$

素因数の和:2492

約数の個数: 64

約数和(自身を含む): 5082393600

約数和(自身を除く): 3071265672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 269, 302, 453, 538, 604, 807, 906, 1076, 1208, 1614, 1812, 2063, 2152, 3228, 3624, 4126, 6189, 6456, 8252, 12378, 16504, 24756, 40619, 49512, 81238, 121857, 162476, 243714, 311513, 324952, 487428, 554947, 623026, 934539, 974856, 1109894, 1246052, 1664841, 1869078, 2219788, 2492104, 3329682, 3738156, 4439576, 6659364, 7476312, 13318728, 83796997, 167593994, 251390991, 335187988, 502781982, 670375976, 1005563964, 2011127928]

約数ペア:

[(1, 2011127928), (2, 1005563964), (3, 670375976), (4, 502781982), (6, 335187988), (8, 251390991), (12, 167593994), (24, 83796997), (151, 13318728), (269, 7476312), (302, 6659364), (453, 4439576), (538, 3738156), (604, 3329682), (807, 2492104), (906, 2219788), (1076, 1869078), (1208, 1664841), (1614, 1246052), (1812, 1109894), (2063, 974856), (2152, 934539), (3228, 623026), (3624, 554947), (4126, 487428), (6189, 324952), (6456, 311513), (8252, 243714), (12378, 162476), (16504, 121857), (24756, 81238), (40619, 49512)]