2569750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 5073120

約数和(自身を除く): 2503370

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 541, 950, 1082, 2375, 2705, 4750, 5410, 10279, 13525, 20558, 27050, 51395, 67625, 102790, 135250, 256975, 513950, 1284875, 2569750]

約数ペア:

[(1, 2569750), (2, 1284875), (5, 513950), (10, 256975), (19, 135250), (25, 102790), (38, 67625), (50, 51395), (95, 27050), (125, 20558), (190, 13525), (250, 10279), (475, 5410), (541, 4750), (950, 2705), (1082, 2375)]