3852462380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{477973}}^1$

素因数の和:478026

約数の個数: 48

約数和(自身を含む): 8993558784

約数和(自身を除く): 5141096404

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 477973, 955946, 1911892, 2389865, 4779730, 6213649, 9559460, 12427298, 14817163, 24854596, 29634326, 31068245, 59268652, 62136490, 74085815, 124272980, 148171630, 192623119, 296343260, 385246238, 770492476, 963115595, 1926231190, 3852462380]

約数ペア:

[(1, 3852462380), (2, 1926231190), (4, 963115595), (5, 770492476), (10, 385246238), (13, 296343260), (20, 192623119), (26, 148171630), (31, 124272980), (52, 74085815), (62, 62136490), (65, 59268652), (124, 31068245), (130, 29634326), (155, 24854596), (260, 14817163), (310, 12427298), (403, 9559460), (620, 6213649), (806, 4779730), (1612, 2389865), (2015, 1911892), (4030, 955946), (8060, 477973)]