30486544696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{500173}}^1$

素因数の和:500599

約数の個数: 32

約数和(自身を含む): 60320984400

約数和(自身を除く): 29834439704

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 401, 802, 1604, 3208, 7619, 15238, 30476, 60952, 500173, 1000346, 2000692, 4001384, 9503287, 19006574, 38013148, 76026296, 200569373, 401138746, 802277492, 1604554984, 3810818087, 7621636174, 15243272348, 30486544696]

約数ペア:

[(1, 30486544696), (2, 15243272348), (4, 7621636174), (8, 3810818087), (19, 1604554984), (38, 802277492), (76, 401138746), (152, 200569373), (401, 76026296), (802, 38013148), (1604, 19006574), (3208, 9503287), (7619, 4001384), (15238, 2000692), (30476, 1000346), (60952, 500173)]