1907780324

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{397}}^1\times {\mathrm{4157}}^1$

素因数の和:4592

約数の個数: 36

約数和(自身を含む): 3556345716

約数和(自身を除く): 1648565392

約数列:

[1, 2, 4, 17, 34, 68, 289, 397, 578, 794, 1156, 1588, 4157, 6749, 8314, 13498, 16628, 26996, 70669, 114733, 141338, 229466, 282676, 458932, 1201373, 1650329, 2402746, 3300658, 4805492, 6601316, 28055593, 56111186, 112222372, 476945081, 953890162, 1907780324]

約数ペア:

[(1, 1907780324), (2, 953890162), (4, 476945081), (17, 112222372), (34, 56111186), (68, 28055593), (289, 6601316), (397, 4805492), (578, 3300658), (794, 2402746), (1156, 1650329), (1588, 1201373), (4157, 458932), (6749, 282676), (8314, 229466), (13498, 141338), (16628, 114733), (26996, 70669)]