20199071142

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{6339947}}^1$

素因数の和:6340017

約数の個数: 32

約数和(自身を含む): 45647625600

約数和(自身を除く): 25448554458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1593, 3186, 6339947, 12679894, 19019841, 38039682, 57059523, 114119046, 171178569, 342357138, 374056873, 748113746, 1122170619, 2244341238, 3366511857, 6733023714, 10099535571, 20199071142]

約数ペア:

[(1, 20199071142), (2, 10099535571), (3, 6733023714), (6, 3366511857), (9, 2244341238), (18, 1122170619), (27, 748113746), (54, 374056873), (59, 342357138), (118, 171178569), (177, 114119046), (354, 57059523), (531, 38039682), (1062, 19019841), (1593, 12679894), (3186, 6339947)]