30985368

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41647}}^1$

素因数の和:41687

約数の個数: 32

約数和(自身を含む): 79964160

約数和(自身を除く): 48978792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 41647, 83294, 124941, 166588, 249882, 333176, 499764, 999528, 1291057, 2582114, 3873171, 5164228, 7746342, 10328456, 15492684, 30985368]

約数ペア:

[(1, 30985368), (2, 15492684), (3, 10328456), (4, 7746342), (6, 5164228), (8, 3873171), (12, 2582114), (24, 1291057), (31, 999528), (62, 499764), (93, 333176), (124, 249882), (186, 166588), (248, 124941), (372, 83294), (744, 41647)]