1430202290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{54401}}^1$

素因数の和:54658

約数の個数: 32

約数和(自身を含む): 2820199680

約数和(自身を除く): 1389997390

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 239, 478, 1195, 2390, 2629, 5258, 13145, 26290, 54401, 108802, 272005, 544010, 598411, 1196822, 2992055, 5984110, 13001839, 26003678, 65009195, 130018390, 143020229, 286040458, 715101145, 1430202290]

約数ペア:

[(1, 1430202290), (2, 715101145), (5, 286040458), (10, 143020229), (11, 130018390), (22, 65009195), (55, 26003678), (110, 13001839), (239, 5984110), (478, 2992055), (1195, 1196822), (2390, 598411), (2629, 544010), (5258, 272005), (13145, 108802), (26290, 54401)]