30131104

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{40939}}^1$

素因数の和:40972

約数の個数: 24

約数和(自身を含む): 61901280

約数和(自身を除く): 31770176

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 40939, 81878, 163756, 327512, 655024, 941597, 1310048, 1883194, 3766388, 7532776, 15065552, 30131104]

約数ペア:

[(1, 30131104), (2, 15065552), (4, 7532776), (8, 3766388), (16, 1883194), (23, 1310048), (32, 941597), (46, 655024), (92, 327512), (184, 163756), (368, 81878), (736, 40939)]