1639761414

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1\times {\mathrm{5527}}^1$

素因数の和:5980

約数の個数: 32

約数和(自身を含む): 3309901056

約数和(自身を除く): 1670139642

約数列:

[1, 2, 3, 6, 197, 251, 394, 502, 591, 753, 1182, 1506, 5527, 11054, 16581, 33162, 49447, 98894, 148341, 296682, 1088819, 1387277, 2177638, 2774554, 3266457, 4161831, 6532914, 8323662, 273293569, 546587138, 819880707, 1639761414]

約数ペア:

[(1, 1639761414), (2, 819880707), (3, 546587138), (6, 273293569), (197, 8323662), (251, 6532914), (394, 4161831), (502, 3266457), (591, 2774554), (753, 2177638), (1182, 1387277), (1506, 1088819), (5527, 296682), (11054, 148341), (16581, 98894), (33162, 49447)]