3005860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 7422912

約数和(自身を除く): 4417052

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1051, 1430, 2102, 2860, 4204, 5255, 10510, 11561, 13663, 21020, 23122, 27326, 46244, 54652, 57805, 68315, 115610, 136630, 150293, 231220, 273260, 300586, 601172, 751465, 1502930, 3005860]

約数ペア:

[(1, 3005860), (2, 1502930), (4, 751465), (5, 601172), (10, 300586), (11, 273260), (13, 231220), (20, 150293), (22, 136630), (26, 115610), (44, 68315), (52, 57805), (55, 54652), (65, 46244), (110, 27326), (130, 23122), (143, 21020), (220, 13663), (260, 11561), (286, 10510), (572, 5255), (715, 4204), (1051, 2860), (1430, 2102)]