1958777612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{4409}}^1$

素因数の和:4886

約数の個数: 48

約数和(自身を含む): 3911846400

約数和(自身を除く): 1953068788

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 439, 506, 878, 1012, 1756, 4409, 4829, 8818, 9658, 10097, 17636, 19316, 20194, 40388, 48499, 96998, 101407, 111067, 193996, 202814, 222134, 405628, 444268, 1115477, 1935551, 2230954, 3871102, 4461908, 7742204, 21291061, 42582122, 44517673, 85164244, 89035346, 178070692, 489694403, 979388806, 1958777612]

約数ペア:

[(1, 1958777612), (2, 979388806), (4, 489694403), (11, 178070692), (22, 89035346), (23, 85164244), (44, 44517673), (46, 42582122), (92, 21291061), (253, 7742204), (439, 4461908), (506, 3871102), (878, 2230954), (1012, 1935551), (1756, 1115477), (4409, 444268), (4829, 405628), (8818, 222134), (9658, 202814), (10097, 193996), (17636, 111067), (19316, 101407), (20194, 96998), (40388, 48499)]