29915706872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1207447}}^1$

素因数の和:1207635

約数の個数: 32

約数和(自身を含む): 59406441600

約数和(自身を除く): 29490734728

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1304, 3097, 6194, 12388, 24776, 1207447, 2414894, 4829788, 9659576, 22941493, 45882986, 91765972, 183531944, 196813861, 393627722, 787255444, 1574510888, 3739463359, 7478926718, 14957853436, 29915706872]

約数ペア:

[(1, 29915706872), (2, 14957853436), (4, 7478926718), (8, 3739463359), (19, 1574510888), (38, 787255444), (76, 393627722), (152, 196813861), (163, 183531944), (326, 91765972), (652, 45882986), (1304, 22941493), (3097, 9659576), (6194, 4829788), (12388, 2414894), (24776, 1207447)]