30837954

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{104891}}^1$

素因数の和:104910

約数の個数: 24

約数和(自身を含む): 71746128

約数和(自身を除く): 40908174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 104891, 209782, 314673, 629346, 734237, 1468474, 2202711, 4405422, 5139659, 10279318, 15418977, 30837954]

約数ペア:

[(1, 30837954), (2, 15418977), (3, 10279318), (6, 5139659), (7, 4405422), (14, 2202711), (21, 1468474), (42, 734237), (49, 629346), (98, 314673), (147, 209782), (294, 104891)]