1834690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1283}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 3882816

約数和(自身を除く): 2048126

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1283, 1430, 2566, 6415, 12830, 14113, 16679, 28226, 33358, 70565, 83395, 141130, 166790, 183469, 366938, 917345, 1834690]

約数ペア:

[(1, 1834690), (2, 917345), (5, 366938), (10, 183469), (11, 166790), (13, 141130), (22, 83395), (26, 70565), (55, 33358), (65, 28226), (110, 16679), (130, 14113), (143, 12830), (286, 6415), (715, 2566), (1283, 1430)]