20163437322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15486511}}^1$

素因数の和:15486554

約数の個数: 32

約数和(自身を含む): 47574564864

約数和(自身を除く): 27411127542

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 15486511, 30973022, 46459533, 92919066, 108405577, 216811154, 325216731, 480081841, 650433462, 960163682, 1440245523, 2880491046, 3360572887, 6721145774, 10081718661, 20163437322]

約数ペア:

[(1, 20163437322), (2, 10081718661), (3, 6721145774), (6, 3360572887), (7, 2880491046), (14, 1440245523), (21, 960163682), (31, 650433462), (42, 480081841), (62, 325216731), (93, 216811154), (186, 108405577), (217, 92919066), (434, 46459533), (651, 30973022), (1302, 15486511)]