20110758

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 41643744

約数和(自身を除く): 21532986

約数列:

[1, 2, 3, 6, 37, 74, 111, 157, 222, 314, 471, 577, 942, 1154, 1731, 3462, 5809, 11618, 17427, 21349, 34854, 42698, 64047, 90589, 128094, 181178, 271767, 543534, 3351793, 6703586, 10055379, 20110758]

約数ペア:

[(1, 20110758), (2, 10055379), (3, 6703586), (6, 3351793), (37, 543534), (74, 271767), (111, 181178), (157, 128094), (222, 90589), (314, 64047), (471, 42698), (577, 34854), (942, 21349), (1154, 17427), (1731, 11618), (3462, 5809)]