1684506590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2293}}^1\times {\mathrm{5651}}^1$

素因数の和:7964

約数の個数: 32

約数和(自身を含む): 3267353376

約数和(自身を除く): 1582846786

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2293, 4586, 5651, 11302, 11465, 22930, 28255, 29809, 56510, 59618, 73463, 146926, 149045, 298090, 367315, 734630, 12957743, 25915486, 64788715, 129577430, 168450659, 336901318, 842253295, 1684506590]

約数ペア:

[(1, 1684506590), (2, 842253295), (5, 336901318), (10, 168450659), (13, 129577430), (26, 64788715), (65, 25915486), (130, 12957743), (2293, 734630), (4586, 367315), (5651, 298090), (11302, 149045), (11465, 146926), (22930, 73463), (28255, 59618), (29809, 56510)]