2821405728

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{948053}}^1$

素因数の和:948097

約数の個数: 48

約数和(自身を含む): 7645107456

約数和(自身を除く): 4823701728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 948053, 1896106, 2844159, 3792212, 5688318, 7584424, 11376636, 15168848, 22753272, 29389643, 30337696, 45506544, 58779286, 88168929, 91013088, 117558572, 176337858, 235117144, 352675716, 470234288, 705351432, 940468576, 1410702864, 2821405728]

約数ペア:

[(1, 2821405728), (2, 1410702864), (3, 940468576), (4, 705351432), (6, 470234288), (8, 352675716), (12, 235117144), (16, 176337858), (24, 117558572), (31, 91013088), (32, 88168929), (48, 58779286), (62, 45506544), (93, 30337696), (96, 29389643), (124, 22753272), (186, 15168848), (248, 11376636), (372, 7584424), (496, 5688318), (744, 3792212), (992, 2844159), (1488, 1896106), (2976, 948053)]