2855123064

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1279177}}^1$

素因数の和:1279220

約数の個数: 48

約数和(自身を含む): 7982070720

約数和(自身を除く): 5126947656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 1279177, 2558354, 3837531, 5116708, 7675062, 10233416, 11512593, 15350124, 23025186, 30700248, 39654487, 46050372, 79308974, 92100744, 118963461, 158617948, 237926922, 317235896, 356890383, 475853844, 713780766, 951707688, 1427561532, 2855123064]

約数ペア:

[(1, 2855123064), (2, 1427561532), (3, 951707688), (4, 713780766), (6, 475853844), (8, 356890383), (9, 317235896), (12, 237926922), (18, 158617948), (24, 118963461), (31, 92100744), (36, 79308974), (62, 46050372), (72, 39654487), (93, 30700248), (124, 23025186), (186, 15350124), (248, 11512593), (279, 10233416), (372, 7675062), (558, 5116708), (744, 3837531), (1116, 2558354), (2232, 1279177)]