2236195390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1563773}}^1$

素因数の和:1563804

約数の個数: 32

約数和(自身を含む): 4728852576

約数和(自身を除く): 2492657186

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1563773, 3127546, 7818865, 15637730, 17201503, 20329049, 34403006, 40658098, 86007515, 101645245, 172015030, 203290490, 223619539, 447239078, 1118097695, 2236195390]

約数ペア:

[(1, 2236195390), (2, 1118097695), (5, 447239078), (10, 223619539), (11, 203290490), (13, 172015030), (22, 101645245), (26, 86007515), (55, 40658098), (65, 34403006), (110, 20329049), (130, 17201503), (143, 15637730), (286, 7818865), (715, 3127546), (1430, 1563773)]