1900523198

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{8273}}^1$

素因数の和:8612

約数の個数: 32

約数和(自身を含む): 3324162240

約数和(自身を除く): 1423639042

約数列:

[1, 2, 7, 14, 61, 122, 269, 427, 538, 854, 1883, 3766, 8273, 16409, 16546, 32818, 57911, 114863, 115822, 229726, 504653, 1009306, 2225437, 3532571, 4450874, 7065142, 15578059, 31156118, 135751657, 271503314, 950261599, 1900523198]

約数ペア:

[(1, 1900523198), (2, 950261599), (7, 271503314), (14, 135751657), (61, 31156118), (122, 15578059), (269, 7065142), (427, 4450874), (538, 3532571), (854, 2225437), (1883, 1009306), (3766, 504653), (8273, 229726), (16409, 115822), (16546, 114863), (32818, 57911)]