6195920

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:1943

約数の個数: 40

約数和(自身を含む): 14764680

約数和(自身を除く): 8568760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 1889, 3280, 3778, 7556, 9445, 15112, 18890, 30224, 37780, 75560, 77449, 151120, 154898, 309796, 387245, 619592, 774490, 1239184, 1548980, 3097960, 6195920]

約数ペア:

[(1, 6195920), (2, 3097960), (4, 1548980), (5, 1239184), (8, 774490), (10, 619592), (16, 387245), (20, 309796), (40, 154898), (41, 151120), (80, 77449), (82, 75560), (164, 37780), (205, 30224), (328, 18890), (410, 15112), (656, 9445), (820, 7556), (1640, 3778), (1889, 3280)]