2024336890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{313}}^1\times {\mathrm{673}}^1$

素因数の和:1055

約数の個数: 48

約数和(自身を含む): 3782781864

約数和(自身を除く): 1758444974

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 313, 626, 673, 961, 1346, 1565, 1922, 3130, 3365, 4805, 6730, 9610, 9703, 19406, 20863, 41726, 48515, 97030, 104315, 208630, 210649, 300793, 421298, 601586, 646753, 1053245, 1293506, 1503965, 2106490, 3007930, 3233765, 6467530, 6530119, 13060238, 32650595, 65301190, 202433689, 404867378, 1012168445, 2024336890]

約数ペア:

[(1, 2024336890), (2, 1012168445), (5, 404867378), (10, 202433689), (31, 65301190), (62, 32650595), (155, 13060238), (310, 6530119), (313, 6467530), (626, 3233765), (673, 3007930), (961, 2106490), (1346, 1503965), (1565, 1293506), (1922, 1053245), (3130, 646753), (3365, 601586), (4805, 421298), (6730, 300793), (9610, 210649), (9703, 208630), (19406, 104315), (20863, 97030), (41726, 48515)]