1844131970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1\times {\mathrm{3467}}^1$

素因数の和:4754

約数の個数: 32

約数和(自身を含む): 3400360128

約数和(自身を除く): 1556228158

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1237, 2474, 3467, 6185, 6934, 12370, 17335, 34670, 53191, 106382, 149081, 265955, 298162, 531910, 745405, 1490810, 4288679, 8577358, 21443395, 42886790, 184413197, 368826394, 922065985, 1844131970]

約数ペア:

[(1, 1844131970), (2, 922065985), (5, 368826394), (10, 184413197), (43, 42886790), (86, 21443395), (215, 8577358), (430, 4288679), (1237, 1490810), (2474, 745405), (3467, 531910), (6185, 298162), (6934, 265955), (12370, 149081), (17335, 106382), (34670, 53191)]