2013509508

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{39733}}^1$

素因数の和:39884

約数の個数: 48

約数和(自身を含む): 4859627136

約数和(自身を除く): 2846117628

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 103, 123, 164, 206, 246, 309, 412, 492, 618, 1236, 4223, 8446, 12669, 16892, 25338, 39733, 50676, 79466, 119199, 158932, 238398, 476796, 1629053, 3258106, 4092499, 4887159, 6516212, 8184998, 9774318, 12277497, 16369996, 19548636, 24554994, 49109988, 167792459, 335584918, 503377377, 671169836, 1006754754, 2013509508]

約数ペア:

[(1, 2013509508), (2, 1006754754), (3, 671169836), (4, 503377377), (6, 335584918), (12, 167792459), (41, 49109988), (82, 24554994), (103, 19548636), (123, 16369996), (164, 12277497), (206, 9774318), (246, 8184998), (309, 6516212), (412, 4887159), (492, 4092499), (618, 3258106), (1236, 1629053), (4223, 476796), (8446, 238398), (12669, 158932), (16892, 119199), (25338, 79466), (39733, 50676)]