852157030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{16673}}^1$

素因数の和:16968

約数の個数: 32

約数和(自身を含む): 1620712800

約数和(自身を除く): 768555770

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 269, 538, 1345, 2690, 5111, 10222, 16673, 25555, 33346, 51110, 83365, 166730, 316787, 633574, 1583935, 3167870, 4485037, 8970074, 22425185, 44850370, 85215703, 170431406, 426078515, 852157030]

約数ペア:

[(1, 852157030), (2, 426078515), (5, 170431406), (10, 85215703), (19, 44850370), (38, 22425185), (95, 8970074), (190, 4485037), (269, 3167870), (538, 1583935), (1345, 633574), (2690, 316787), (5111, 166730), (10222, 83365), (16673, 51110), (25555, 33346)]