1996206408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{3960727}}^1$

素因数の和:3960746

約数の個数: 48

約数和(自身を含む): 6178735680

約数和(自身を除く): 4182529272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 3960727, 7921454, 11882181, 15842908, 23764362, 27725089, 31685816, 35646543, 47528724, 55450178, 71293086, 83175267, 95057448, 110900356, 142586172, 166350534, 221800712, 249525801, 285172344, 332701068, 499051602, 665402136, 998103204, 1996206408]

約数ペア:

[(1, 1996206408), (2, 998103204), (3, 665402136), (4, 499051602), (6, 332701068), (7, 285172344), (8, 249525801), (9, 221800712), (12, 166350534), (14, 142586172), (18, 110900356), (21, 95057448), (24, 83175267), (28, 71293086), (36, 55450178), (42, 47528724), (56, 35646543), (63, 31685816), (72, 27725089), (84, 23764362), (126, 15842908), (168, 11882181), (252, 7921454), (504, 3960727)]