1802141784

素因数分解:

$2^3\times 3^4\times {\mathrm{59}}^1\times {\mathrm{47137}}^1$

素因数の和:47214

約数の個数: 80

約数和(自身を含む): 5133328200

約数和(自身を除く): 3331186416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 108, 118, 162, 177, 216, 236, 324, 354, 472, 531, 648, 708, 1062, 1416, 1593, 2124, 3186, 4248, 4779, 6372, 9558, 12744, 19116, 38232, 47137, 94274, 141411, 188548, 282822, 377096, 424233, 565644, 848466, 1131288, 1272699, 1696932, 2545398, 2781083, 3393864, 3818097, 5090796, 5562166, 7636194, 8343249, 10181592, 11124332, 15272388, 16686498, 22248664, 25029747, 30544776, 33372996, 50059494, 66745992, 75089241, 100118988, 150178482, 200237976, 225267723, 300356964, 450535446, 600713928, 901070892, 1802141784]

約数ペア:

[(1, 1802141784), (2, 901070892), (3, 600713928), (4, 450535446), (6, 300356964), (8, 225267723), (9, 200237976), (12, 150178482), (18, 100118988), (24, 75089241), (27, 66745992), (36, 50059494), (54, 33372996), (59, 30544776), (72, 25029747), (81, 22248664), (108, 16686498), (118, 15272388), (162, 11124332), (177, 10181592), (216, 8343249), (236, 7636194), (324, 5562166), (354, 5090796), (472, 3818097), (531, 3393864), (648, 2781083), (708, 2545398), (1062, 1696932), (1416, 1272699), (1593, 1131288), (2124, 848466), (3186, 565644), (4248, 424233), (4779, 377096), (6372, 282822), (9558, 188548), (12744, 141411), (19116, 94274), (38232, 47137)]