499070890

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{3019}}^1$

素因数の和:3358

約数の個数: 32

約数和(自身を含む): 916727040

約数和(自身を除く): 417656150

約数列:

[1, 2, 5, 10, 61, 122, 271, 305, 542, 610, 1355, 2710, 3019, 6038, 15095, 16531, 30190, 33062, 82655, 165310, 184159, 368318, 818149, 920795, 1636298, 1841590, 4090745, 8181490, 49907089, 99814178, 249535445, 499070890]

約数ペア:

[(1, 499070890), (2, 249535445), (5, 99814178), (10, 49907089), (61, 8181490), (122, 4090745), (271, 1841590), (305, 1636298), (542, 920795), (610, 818149), (1355, 368318), (2710, 184159), (3019, 165310), (6038, 82655), (15095, 33062), (16531, 30190)]