2021944722

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{359}}^1\times {\mathrm{19157}}^1$

素因数の和:19535

約数の個数: 48

約数和(自身を含む): 4717465920

約数和(自身を除く): 2695521198

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 359, 718, 1077, 2154, 2513, 5026, 7539, 15078, 17591, 19157, 35182, 38314, 52773, 57471, 105546, 114942, 134099, 268198, 402297, 804594, 938693, 1877386, 2816079, 5632158, 6877363, 13754726, 20632089, 41264178, 48141541, 96283082, 144424623, 288849246, 336990787, 673981574, 1010972361, 2021944722]

約数ペア:

[(1, 2021944722), (2, 1010972361), (3, 673981574), (6, 336990787), (7, 288849246), (14, 144424623), (21, 96283082), (42, 48141541), (49, 41264178), (98, 20632089), (147, 13754726), (294, 6877363), (359, 5632158), (718, 2816079), (1077, 1877386), (2154, 938693), (2513, 804594), (5026, 402297), (7539, 268198), (15078, 134099), (17591, 114942), (19157, 105546), (35182, 57471), (38314, 52773)]