830352588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{7703}}^1$

素因数の和:8414

約数の個数: 48

約数和(自身を含む): 2089817856

約数和(自身を除く): 1259465268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 691, 1382, 2073, 2764, 4146, 7703, 8292, 8983, 15406, 17966, 23109, 26949, 30812, 35932, 46218, 53898, 92436, 100139, 107796, 200278, 300417, 400556, 600834, 1201668, 5322773, 10645546, 15968319, 21291092, 31936638, 63873276, 69196049, 138392098, 207588147, 276784196, 415176294, 830352588]

約数ペア:

[(1, 830352588), (2, 415176294), (3, 276784196), (4, 207588147), (6, 138392098), (12, 69196049), (13, 63873276), (26, 31936638), (39, 21291092), (52, 15968319), (78, 10645546), (156, 5322773), (691, 1201668), (1382, 600834), (2073, 400556), (2764, 300417), (4146, 200278), (7703, 107796), (8292, 100139), (8983, 92436), (15406, 53898), (17966, 46218), (23109, 35932), (26949, 30812)]