103688390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1567}}^1$

素因数の和:2096

約数の個数: 32

約数和(自身を含む): 201519360

約数和(自身を除く): 97830970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 509, 1018, 1567, 2545, 3134, 5090, 6617, 7835, 13234, 15670, 20371, 33085, 40742, 66170, 101855, 203710, 797603, 1595206, 3988015, 7976030, 10368839, 20737678, 51844195, 103688390]

約数ペア:

[(1, 103688390), (2, 51844195), (5, 20737678), (10, 10368839), (13, 7976030), (26, 3988015), (65, 1595206), (130, 797603), (509, 203710), (1018, 101855), (1567, 66170), (2545, 40742), (3134, 33085), (5090, 20371), (6617, 15670), (7835, 13234)]