83826210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{214939}}^1$

素因数の和:214962

約数の個数: 32

約数和(自身を含む): 216659520

約数和(自身を除く): 132833310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 214939, 429878, 644817, 1074695, 1289634, 2149390, 2794207, 3224085, 5588414, 6448170, 8382621, 13971035, 16765242, 27942070, 41913105, 83826210]

約数ペア:

[(1, 83826210), (2, 41913105), (3, 27942070), (5, 16765242), (6, 13971035), (10, 8382621), (13, 6448170), (15, 5588414), (26, 3224085), (30, 2794207), (39, 2149390), (65, 1289634), (78, 1074695), (130, 644817), (195, 429878), (390, 214939)]