2002703880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16689199}}^1$

素因数の和:16689213

約数の個数: 32

約数和(自身を含む): 6008112000

約数和(自身を除く): 4005408120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16689199, 33378398, 50067597, 66756796, 83445995, 100135194, 133513592, 166891990, 200270388, 250337985, 333783980, 400540776, 500675970, 667567960, 1001351940, 2002703880]

約数ペア:

[(1, 2002703880), (2, 1001351940), (3, 667567960), (4, 500675970), (5, 400540776), (6, 333783980), (8, 250337985), (10, 200270388), (12, 166891990), (15, 133513592), (20, 100135194), (24, 83445995), (30, 66756796), (40, 50067597), (60, 33378398), (120, 16689199)]