2018702430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{83383}}^1$

素因数の和:83665

約数の個数: 48

約数和(自身を含む): 5268201120

約数和(自身を除く): 3249498690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 807, 1345, 1614, 2421, 2690, 4035, 4842, 8070, 12105, 24210, 83383, 166766, 250149, 416915, 500298, 750447, 833830, 1250745, 1500894, 2501490, 3752235, 7504470, 22430027, 44860054, 67290081, 112150135, 134580162, 201870243, 224300270, 336450405, 403740486, 672900810, 1009351215, 2018702430]

約数ペア:

[(1, 2018702430), (2, 1009351215), (3, 672900810), (5, 403740486), (6, 336450405), (9, 224300270), (10, 201870243), (15, 134580162), (18, 112150135), (30, 67290081), (45, 44860054), (90, 22430027), (269, 7504470), (538, 3752235), (807, 2501490), (1345, 1500894), (1614, 1250745), (2421, 833830), (2690, 750447), (4035, 500298), (4842, 416915), (8070, 250149), (12105, 166766), (24210, 83383)]