4237788690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2478239}}^1$

素因数の和:2478271

約数の個数: 48

約数和(自身を含む): 11598163200

約数和(自身を除く): 7360374510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 2478239, 4956478, 7434717, 12391195, 14869434, 22304151, 24782390, 37173585, 44608302, 47086541, 74347170, 94173082, 111520755, 141259623, 223041510, 235432705, 282519246, 423778869, 470865410, 706298115, 847557738, 1412596230, 2118894345, 4237788690]

約数ペア:

[(1, 4237788690), (2, 2118894345), (3, 1412596230), (5, 847557738), (6, 706298115), (9, 470865410), (10, 423778869), (15, 282519246), (18, 235432705), (19, 223041510), (30, 141259623), (38, 111520755), (45, 94173082), (57, 74347170), (90, 47086541), (95, 44608302), (114, 37173585), (171, 24782390), (190, 22304151), (285, 14869434), (342, 12391195), (570, 7434717), (855, 4956478), (1710, 2478239)]