19263810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2269}}^1$

素因数の和:2562

約数の個数: 32

約数和(自身を含む): 46416960

約数和(自身を除く): 27153150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 1415, 1698, 2269, 2830, 4245, 4538, 6807, 8490, 11345, 13614, 22690, 34035, 68070, 642127, 1284254, 1926381, 3210635, 3852762, 6421270, 9631905, 19263810]

約数ペア:

[(1, 19263810), (2, 9631905), (3, 6421270), (5, 3852762), (6, 3210635), (10, 1926381), (15, 1284254), (30, 642127), (283, 68070), (566, 34035), (849, 22690), (1415, 13614), (1698, 11345), (2269, 8490), (2830, 6807), (4245, 4538)]