1520953068

素因数分解:

$2^2\times 3^1\times {\mathrm{661}}^1\times {\mathrm{191749}}^1$

素因数の和:192417

約数の個数: 24

約数和(自身を含む): 3554278000

約数和(自身を除く): 2033324932

約数列:

[1, 2, 3, 4, 6, 12, 661, 1322, 1983, 2644, 3966, 7932, 191749, 383498, 575247, 766996, 1150494, 2300988, 126746089, 253492178, 380238267, 506984356, 760476534, 1520953068]

約数ペア:

[(1, 1520953068), (2, 760476534), (3, 506984356), (4, 380238267), (6, 253492178), (12, 126746089), (661, 2300988), (1322, 1150494), (1983, 766996), (2644, 575247), (3966, 383498), (7932, 191749)]