2355407770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1433}}^1$

素因数の和:1711

約数の個数: 64

約数和(自身を含む): 4596600960

約数和(自身を除く): 2241193190

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 211, 410, 422, 779, 1055, 1433, 1558, 2110, 2866, 3895, 4009, 7165, 7790, 8018, 8651, 14330, 17302, 20045, 27227, 40090, 43255, 54454, 58753, 86510, 117506, 136135, 164369, 272270, 293765, 302363, 328738, 587530, 604726, 821845, 1116307, 1511815, 1643690, 2232614, 3023630, 5581535, 5744897, 11163070, 11489794, 12396883, 24793766, 28724485, 57448970, 61984415, 123968830, 235540777, 471081554, 1177703885, 2355407770]

約数ペア:

[(1, 2355407770), (2, 1177703885), (5, 471081554), (10, 235540777), (19, 123968830), (38, 61984415), (41, 57448970), (82, 28724485), (95, 24793766), (190, 12396883), (205, 11489794), (211, 11163070), (410, 5744897), (422, 5581535), (779, 3023630), (1055, 2232614), (1433, 1643690), (1558, 1511815), (2110, 1116307), (2866, 821845), (3895, 604726), (4009, 587530), (7165, 328738), (7790, 302363), (8018, 293765), (8651, 272270), (14330, 164369), (17302, 136135), (20045, 117506), (27227, 86510), (40090, 58753), (43255, 54454)]