2826981438

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{21881}}^1$

素因数の和:22300

約数の個数: 32

約数和(自身を含む): 5763193632

約数和(自身を除く): 2936212194

約数列:

[1, 2, 3, 6, 61, 122, 183, 353, 366, 706, 1059, 2118, 21533, 21881, 43066, 43762, 64599, 65643, 129198, 131286, 1334741, 2669482, 4004223, 7723993, 8008446, 15447986, 23171979, 46343958, 471163573, 942327146, 1413490719, 2826981438]

約数ペア:

[(1, 2826981438), (2, 1413490719), (3, 942327146), (6, 471163573), (61, 46343958), (122, 23171979), (183, 15447986), (353, 8008446), (366, 7723993), (706, 4004223), (1059, 2669482), (2118, 1334741), (21533, 131286), (21881, 129198), (43066, 65643), (43762, 64599)]