38243210

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 71383680

約数和(自身を除く): 33140470

約数列:

[1, 2, 5, 10, 53, 59, 106, 118, 265, 295, 530, 590, 1223, 2446, 3127, 6115, 6254, 12230, 15635, 31270, 64819, 72157, 129638, 144314, 324095, 360785, 648190, 721570, 3824321, 7648642, 19121605, 38243210]

約数ペア:

[(1, 38243210), (2, 19121605), (5, 7648642), (10, 3824321), (53, 721570), (59, 648190), (106, 360785), (118, 324095), (265, 144314), (295, 129638), (530, 72157), (590, 64819), (1223, 31270), (2446, 15635), (3127, 12230), (6115, 6254)]