2022706770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{947}}^1\times {\mathrm{1453}}^1$

素因数の和:2424

約数の個数: 96

約数和(自身を含む): 5656920768

約数和(自身を除く): 3634213998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 947, 1453, 1470, 1894, 2841, 2906, 4359, 4735, 5682, 6629, 7265, 8718, 9470, 10171, 13258, 14205, 14530, 19887, 20342, 21795, 28410, 30513, 33145, 39774, 43590, 46403, 50855, 61026, 66290, 71197, 92806, 99435, 101710, 139209, 142394, 152565, 198870, 213591, 232015, 278418, 305130, 355985, 427182, 464030, 696045, 711970, 1067955, 1375991, 1392090, 2135910, 2751982, 4127973, 6879955, 8255946, 9631937, 13759910, 19263874, 20639865, 28895811, 41279730, 48159685, 57791622, 67423559, 96319370, 134847118, 144479055, 202270677, 288958110, 337117795, 404541354, 674235590, 1011353385, 2022706770]

約数ペア:

[(1, 2022706770), (2, 1011353385), (3, 674235590), (5, 404541354), (6, 337117795), (7, 288958110), (10, 202270677), (14, 144479055), (15, 134847118), (21, 96319370), (30, 67423559), (35, 57791622), (42, 48159685), (49, 41279730), (70, 28895811), (98, 20639865), (105, 19263874), (147, 13759910), (210, 9631937), (245, 8255946), (294, 6879955), (490, 4127973), (735, 2751982), (947, 2135910), (1453, 1392090), (1470, 1375991), (1894, 1067955), (2841, 711970), (2906, 696045), (4359, 464030), (4735, 427182), (5682, 355985), (6629, 305130), (7265, 278418), (8718, 232015), (9470, 213591), (10171, 198870), (13258, 152565), (14205, 142394), (14530, 139209), (19887, 101710), (20342, 99435), (21795, 92806), (28410, 71197), (30513, 66290), (33145, 61026), (39774, 50855), (43590, 46403)]