30028984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{557}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 59058720

約数和(自身を除く): 29029736

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 293, 557, 586, 1114, 1172, 2228, 2344, 4456, 6739, 12811, 13478, 25622, 26956, 51244, 53912, 102488, 163201, 326402, 652804, 1305608, 3753623, 7507246, 15014492, 30028984]

約数ペア:

[(1, 30028984), (2, 15014492), (4, 7507246), (8, 3753623), (23, 1305608), (46, 652804), (92, 326402), (184, 163201), (293, 102488), (557, 53912), (586, 51244), (1114, 26956), (1172, 25622), (2228, 13478), (2344, 12811), (4456, 6739)]