2068972758

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{439}}^1\times {\mathrm{2447}}^1$

素因数の和:3001

約数の個数: 48

約数和(自身を含む): 4536829440

約数和(自身を除く): 2467856682

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 439, 642, 878, 963, 1317, 1926, 2447, 2634, 3951, 4894, 7341, 7902, 14682, 22023, 44046, 46973, 93946, 140919, 261829, 281838, 422757, 523658, 785487, 845514, 1074233, 1570974, 2148466, 2356461, 3222699, 4712922, 6445398, 9668097, 19336194, 114942931, 229885862, 344828793, 689657586, 1034486379, 2068972758]

約数ペア:

[(1, 2068972758), (2, 1034486379), (3, 689657586), (6, 344828793), (9, 229885862), (18, 114942931), (107, 19336194), (214, 9668097), (321, 6445398), (439, 4712922), (642, 3222699), (878, 2356461), (963, 2148466), (1317, 1570974), (1926, 1074233), (2447, 845514), (2634, 785487), (3951, 523658), (4894, 422757), (7341, 281838), (7902, 261829), (14682, 140919), (22023, 93946), (44046, 46973)]