2116502

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:583

約数の個数: 16

約数和(自身を含む): 3320352

約数和(自身を除く): 1203850

約数列:

[1, 2, 41, 53, 82, 106, 487, 974, 2173, 4346, 19967, 25811, 39934, 51622, 1058251, 2116502]

約数ペア:

[(1, 2116502), (2, 1058251), (41, 51622), (53, 39934), (82, 25811), (106, 19967), (487, 4346), (974, 2173)]