2912238654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{138797}}^1$

素因数の和:139084

約数の個数: 32

約数和(自身を含む): 6295877280

約数和(自身を除く): 3383638626

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 269, 538, 807, 1614, 3497, 6994, 10491, 20982, 138797, 277594, 416391, 832782, 1804361, 3608722, 5413083, 10826166, 37336393, 74672786, 112009179, 224018358, 485373109, 970746218, 1456119327, 2912238654]

約数ペア:

[(1, 2912238654), (2, 1456119327), (3, 970746218), (6, 485373109), (13, 224018358), (26, 112009179), (39, 74672786), (78, 37336393), (269, 10826166), (538, 5413083), (807, 3608722), (1614, 1804361), (3497, 832782), (6994, 416391), (10491, 277594), (20982, 138797)]