1440984858

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{773}}^1\times {\mathrm{3203}}^1$

素因数の和:4078

約数の個数: 32

約数和(自身を含む): 2916357696

約数和(自身を除く): 1475372838

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 773, 1546, 2319, 3203, 4638, 6406, 9609, 19218, 74981, 149962, 224943, 310691, 449886, 621382, 932073, 1864146, 2475919, 4951838, 7427757, 14855514, 240164143, 480328286, 720492429, 1440984858]

約数ペア:

[(1, 1440984858), (2, 720492429), (3, 480328286), (6, 240164143), (97, 14855514), (194, 7427757), (291, 4951838), (582, 2475919), (773, 1864146), (1546, 932073), (2319, 621382), (3203, 449886), (4638, 310691), (6406, 224943), (9609, 149962), (19218, 74981)]