2912646308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{221393}}^1$

素因数の和:221444

約数の個数: 48

約数和(自身を含む): 6248624256

約数和(自身を除く): 3335977948

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 143, 253, 286, 299, 506, 572, 598, 1012, 1196, 3289, 6578, 13156, 221393, 442786, 885572, 2435323, 2878109, 4870646, 5092039, 5756218, 9741292, 10184078, 11512436, 20368156, 31659199, 56012429, 63318398, 66196507, 112024858, 126636796, 132393014, 224049716, 264786028, 728161577, 1456323154, 2912646308]

約数ペア:

[(1, 2912646308), (2, 1456323154), (4, 728161577), (11, 264786028), (13, 224049716), (22, 132393014), (23, 126636796), (26, 112024858), (44, 66196507), (46, 63318398), (52, 56012429), (92, 31659199), (143, 20368156), (253, 11512436), (286, 10184078), (299, 9741292), (506, 5756218), (572, 5092039), (598, 4870646), (1012, 2878109), (1196, 2435323), (3289, 885572), (6578, 442786), (13156, 221393)]