2080755924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{137507}}^1$

素因数の和:137624

約数の個数: 48

約数和(自身を含む): 5282507328

約数和(自身を除く): 3201751404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 1164, 1261, 2522, 3783, 5044, 7566, 15132, 137507, 275014, 412521, 550028, 825042, 1650084, 1787591, 3575182, 5362773, 7150364, 10725546, 13338179, 21451092, 26676358, 40014537, 53352716, 80029074, 160058148, 173396327, 346792654, 520188981, 693585308, 1040377962, 2080755924]

約数ペア:

[(1, 2080755924), (2, 1040377962), (3, 693585308), (4, 520188981), (6, 346792654), (12, 173396327), (13, 160058148), (26, 80029074), (39, 53352716), (52, 40014537), (78, 26676358), (97, 21451092), (156, 13338179), (194, 10725546), (291, 7150364), (388, 5362773), (582, 3575182), (1164, 1787591), (1261, 1650084), (2522, 825042), (3783, 550028), (5044, 412521), (7566, 275014), (15132, 137507)]