30838548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197683}}^1$

素因数の和:197703

約数の個数: 24

約数和(自身を含む): 77492128

約数和(自身を除く): 46653580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197683, 395366, 593049, 790732, 1186098, 2372196, 2569879, 5139758, 7709637, 10279516, 15419274, 30838548]

約数ペア:

[(1, 30838548), (2, 15419274), (3, 10279516), (4, 7709637), (6, 5139758), (12, 2569879), (13, 2372196), (26, 1186098), (39, 790732), (52, 593049), (78, 395366), (156, 197683)]