2018648436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{59929}}^1$

素因数の和:60344

約数の個数: 48

約数和(自身を含む): 5396576640

約数和(自身を除く): 3377928204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 401, 802, 1203, 1604, 2406, 2807, 4812, 5614, 8421, 11228, 16842, 33684, 59929, 119858, 179787, 239716, 359574, 419503, 719148, 839006, 1258509, 1678012, 2517018, 5034036, 24031529, 48063058, 72094587, 96126116, 144189174, 168220703, 288378348, 336441406, 504662109, 672882812, 1009324218, 2018648436]

約数ペア:

[(1, 2018648436), (2, 1009324218), (3, 672882812), (4, 504662109), (6, 336441406), (7, 288378348), (12, 168220703), (14, 144189174), (21, 96126116), (28, 72094587), (42, 48063058), (84, 24031529), (401, 5034036), (802, 2517018), (1203, 1678012), (1604, 1258509), (2406, 839006), (2807, 719148), (4812, 419503), (5614, 359574), (8421, 239716), (11228, 179787), (16842, 119858), (33684, 59929)]