2100085968

素因数分解:

$2^4\times 3^1\times {\mathrm{311}}^1\times {\mathrm{140681}}^1$

素因数の和:141003

約数の個数: 40

約数和(自身を含む): 5442705216

約数和(自身を除く): 3342619248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 311, 622, 933, 1244, 1866, 2488, 3732, 4976, 7464, 14928, 140681, 281362, 422043, 562724, 844086, 1125448, 1688172, 2250896, 3376344, 6752688, 43751791, 87503582, 131255373, 175007164, 262510746, 350014328, 525021492, 700028656, 1050042984, 2100085968]

約数ペア:

[(1, 2100085968), (2, 1050042984), (3, 700028656), (4, 525021492), (6, 350014328), (8, 262510746), (12, 175007164), (16, 131255373), (24, 87503582), (48, 43751791), (311, 6752688), (622, 3376344), (933, 2250896), (1244, 1688172), (1866, 1125448), (2488, 844086), (3732, 562724), (4976, 422043), (7464, 281362), (14928, 140681)]