4361161390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{559841}}^1$

素因数の和:559908

約数の個数: 32

約数和(自身を含む): 8464811040

約数和(自身を除く): 4103649650

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 7790, 559841, 1119682, 2799205, 5598410, 10636979, 21273958, 22953481, 45906962, 53184895, 106369790, 114767405, 229534810, 436116139, 872232278, 2180580695, 4361161390]

約数ペア:

[(1, 4361161390), (2, 2180580695), (5, 872232278), (10, 436116139), (19, 229534810), (38, 114767405), (41, 106369790), (82, 53184895), (95, 45906962), (190, 22953481), (205, 21273958), (410, 10636979), (779, 5598410), (1558, 2799205), (3895, 1119682), (7790, 559841)]