1934851867

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 2188166400

約数和(自身を除く): 253314533

約数列:

[1, 13, 47, 53, 149, 401, 611, 689, 1937, 2491, 5213, 7003, 7897, 18847, 21253, 32383, 59749, 91039, 102661, 245011, 276289, 371159, 776737, 998891, 2808203, 3166697, 4825067, 12985583, 36506639, 41167061, 148834759, 1934851867]

約数ペア:

[(1, 1934851867), (13, 148834759), (47, 41167061), (53, 36506639), (149, 12985583), (401, 4825067), (611, 3166697), (689, 2808203), (1937, 998891), (2491, 776737), (5213, 371159), (7003, 276289), (7897, 245011), (18847, 102661), (21253, 91039), (32383, 59749)]