2008804914

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{93703}}^1$

素因数の和:94111

約数の個数: 32

約数和(自身を含む): 4475303040

約数和(自身を除く): 2466498126

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1191, 2382, 3573, 7146, 10719, 21438, 93703, 187406, 281109, 562218, 843327, 1686654, 2529981, 5059962, 37200091, 74400182, 111600273, 223200546, 334800819, 669601638, 1004402457, 2008804914]

約数ペア:

[(1, 2008804914), (2, 1004402457), (3, 669601638), (6, 334800819), (9, 223200546), (18, 111600273), (27, 74400182), (54, 37200091), (397, 5059962), (794, 2529981), (1191, 1686654), (2382, 843327), (3573, 562218), (7146, 281109), (10719, 187406), (21438, 93703)]