2698757604

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{449}}^1\times {\mathrm{839}}^1$

素因数の和:1497

約数の個数: 72

約数和(自身を含む): 6879600000

約数和(自身を除く): 4180842396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 449, 597, 796, 839, 898, 1194, 1347, 1678, 1791, 1796, 2388, 2517, 2694, 3356, 3582, 4041, 5034, 5388, 7164, 7551, 8082, 10068, 15102, 16164, 30204, 89351, 166961, 178702, 268053, 333922, 357404, 376711, 500883, 536106, 667844, 753422, 804159, 1001766, 1072212, 1130133, 1502649, 1506844, 1608318, 2003532, 2260266, 3005298, 3216636, 3390399, 4520532, 6010596, 6780798, 13561596, 74965489, 149930978, 224896467, 299861956, 449792934, 674689401, 899585868, 1349378802, 2698757604]

約数ペア:

[(1, 2698757604), (2, 1349378802), (3, 899585868), (4, 674689401), (6, 449792934), (9, 299861956), (12, 224896467), (18, 149930978), (36, 74965489), (199, 13561596), (398, 6780798), (449, 6010596), (597, 4520532), (796, 3390399), (839, 3216636), (898, 3005298), (1194, 2260266), (1347, 2003532), (1678, 1608318), (1791, 1506844), (1796, 1502649), (2388, 1130133), (2517, 1072212), (2694, 1001766), (3356, 804159), (3582, 753422), (4041, 667844), (5034, 536106), (5388, 500883), (7164, 376711), (7551, 357404), (8082, 333922), (10068, 268053), (15102, 178702), (16164, 166961), (30204, 89351)]