2023557532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{14369}}^1$

素因数の和:14518

約数の個数: 48

約数和(自身を含む): 3983364000

約数和(自身を除く): 1959806468

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 109, 218, 323, 436, 646, 1292, 1853, 2071, 3706, 4142, 7412, 8284, 14369, 28738, 35207, 57476, 70414, 140828, 244273, 273011, 488546, 546022, 977092, 1092044, 1566221, 3132442, 4641187, 6264884, 9282374, 18564748, 26625757, 29758199, 53251514, 59516398, 106503028, 119032796, 505889383, 1011778766, 2023557532]

約数ペア:

[(1, 2023557532), (2, 1011778766), (4, 505889383), (17, 119032796), (19, 106503028), (34, 59516398), (38, 53251514), (68, 29758199), (76, 26625757), (109, 18564748), (218, 9282374), (323, 6264884), (436, 4641187), (646, 3132442), (1292, 1566221), (1853, 1092044), (2071, 977092), (3706, 546022), (4142, 488546), (7412, 273011), (8284, 244273), (14369, 140828), (28738, 70414), (35207, 57476)]