2215662570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2238043}}^1$

素因数の和:2238067

約数の個数: 48

約数和(自身を含む): 6284427552

約数和(自身を除く): 4068764982

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2238043, 4476086, 6714129, 11190215, 13428258, 20142387, 22380430, 24618473, 33570645, 40284774, 49236946, 67141290, 73855419, 100711935, 123092365, 147710838, 201423870, 221566257, 246184730, 369277095, 443132514, 738554190, 1107831285, 2215662570]

約数ペア:

[(1, 2215662570), (2, 1107831285), (3, 738554190), (5, 443132514), (6, 369277095), (9, 246184730), (10, 221566257), (11, 201423870), (15, 147710838), (18, 123092365), (22, 100711935), (30, 73855419), (33, 67141290), (45, 49236946), (55, 40284774), (66, 33570645), (90, 24618473), (99, 22380430), (110, 20142387), (165, 13428258), (198, 11190215), (330, 6714129), (495, 4476086), (990, 2238043)]