2250132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 5644800

約数和(自身を除く): 3394668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 139, 142, 213, 228, 278, 284, 417, 426, 556, 834, 852, 1349, 1668, 2641, 2698, 4047, 5282, 5396, 7923, 8094, 9869, 10564, 15846, 16188, 19738, 29607, 31692, 39476, 59214, 118428, 187511, 375022, 562533, 750044, 1125066, 2250132]

約数ペア:

[(1, 2250132), (2, 1125066), (3, 750044), (4, 562533), (6, 375022), (12, 187511), (19, 118428), (38, 59214), (57, 39476), (71, 31692), (76, 29607), (114, 19738), (139, 16188), (142, 15846), (213, 10564), (228, 9869), (278, 8094), (284, 7923), (417, 5396), (426, 5282), (556, 4047), (834, 2698), (852, 2641), (1349, 1668)]