1098130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 2203200

約数和(自身を除く): 1105070

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 149, 298, 335, 670, 737, 745, 1474, 1490, 1639, 3278, 3685, 7370, 8195, 9983, 16390, 19966, 49915, 99830, 109813, 219626, 549065, 1098130]

約数ペア:

[(1, 1098130), (2, 549065), (5, 219626), (10, 109813), (11, 99830), (22, 49915), (55, 19966), (67, 16390), (110, 9983), (134, 8195), (149, 7370), (298, 3685), (335, 3278), (670, 1639), (737, 1490), (745, 1474)]