30137912

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23399}}^1$

素因数の和:23435

約数の個数: 32

約数和(自身を含む): 67392000

約数和(自身を除く): 37254088

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 23399, 46798, 93596, 163793, 187192, 327586, 538177, 655172, 1076354, 1310344, 2152708, 3767239, 4305416, 7534478, 15068956, 30137912]

約数ペア:

[(1, 30137912), (2, 15068956), (4, 7534478), (7, 4305416), (8, 3767239), (14, 2152708), (23, 1310344), (28, 1076354), (46, 655172), (56, 538177), (92, 327586), (161, 187192), (184, 163793), (322, 93596), (644, 46798), (1288, 23399)]