30788155164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3723773}}^1$

素因数の和:3723846

約数の個数: 48

約数和(自身を含む): 78824848032

約数和(自身を除く): 48036692868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 3723773, 7447546, 11171319, 14895092, 22342638, 44685276, 48409049, 96818098, 145227147, 193636196, 197359969, 290454294, 394719938, 580908588, 592079907, 789439876, 1184159814, 2368319628, 2565679597, 5131359194, 7697038791, 10262718388, 15394077582, 30788155164]

約数ペア:

[(1, 30788155164), (2, 15394077582), (3, 10262718388), (4, 7697038791), (6, 5131359194), (12, 2565679597), (13, 2368319628), (26, 1184159814), (39, 789439876), (52, 592079907), (53, 580908588), (78, 394719938), (106, 290454294), (156, 197359969), (159, 193636196), (212, 145227147), (318, 96818098), (636, 48409049), (689, 44685276), (1378, 22342638), (2067, 14895092), (2756, 11171319), (4134, 7447546), (8268, 3723773)]