1971103632

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{423347}}^1$

素因数の和:423455

約数の個数: 40

約数和(自身を含む): 5144524896

約数和(自身を除く): 3173421264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 423347, 846694, 1270041, 1693388, 2540082, 3386776, 5080164, 6773552, 10160328, 20320656, 41064659, 82129318, 123193977, 164258636, 246387954, 328517272, 492775908, 657034544, 985551816, 1971103632]

約数ペア:

[(1, 1971103632), (2, 985551816), (3, 657034544), (4, 492775908), (6, 328517272), (8, 246387954), (12, 164258636), (16, 123193977), (24, 82129318), (48, 41064659), (97, 20320656), (194, 10160328), (291, 6773552), (388, 5080164), (582, 3386776), (776, 2540082), (1164, 1693388), (1552, 1270041), (2328, 846694), (4656, 423347)]