1738275028

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2002621}}^1$

素因数の和:2002663

約数の個数: 24

約数和(自身を含む): 3588698624

約数和(自身を除く): 1850423596

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2002621, 4005242, 8010484, 14018347, 28036694, 56073388, 62081251, 124162502, 248325004, 434568757, 869137514, 1738275028]

約数ペア:

[(1, 1738275028), (2, 869137514), (4, 434568757), (7, 248325004), (14, 124162502), (28, 62081251), (31, 56073388), (62, 28036694), (124, 14018347), (217, 8010484), (434, 4005242), (868, 2002621)]