130282010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{1613}}^1$

素因数の和:1858

約数の個数: 32

約数和(自身を含む): 241596432

約数和(自身を除く): 111314422

約数列:

[1, 2, 5, 10, 41, 82, 197, 205, 394, 410, 985, 1613, 1970, 3226, 8065, 8077, 16130, 16154, 40385, 66133, 80770, 132266, 317761, 330665, 635522, 661330, 1588805, 3177610, 13028201, 26056402, 65141005, 130282010]

約数ペア:

[(1, 130282010), (2, 65141005), (5, 26056402), (10, 13028201), (41, 3177610), (82, 1588805), (197, 661330), (205, 635522), (394, 330665), (410, 317761), (985, 132266), (1613, 80770), (1970, 66133), (3226, 40385), (8065, 16154), (8077, 16130)]