2506896

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{829}}^1$

素因数の和:853

約数の個数: 80

約数和(自身を含む): 8233600

約数和(自身を除く): 5726704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 829, 1008, 1512, 1658, 2487, 3024, 3316, 4974, 5803, 6632, 7461, 9948, 11606, 13264, 14922, 17409, 19896, 22383, 23212, 29844, 34818, 39792, 44766, 46424, 52227, 59688, 69636, 89532, 92848, 104454, 119376, 139272, 156681, 179064, 208908, 278544, 313362, 358128, 417816, 626724, 835632, 1253448, 2506896]

約数ペア:

[(1, 2506896), (2, 1253448), (3, 835632), (4, 626724), (6, 417816), (7, 358128), (8, 313362), (9, 278544), (12, 208908), (14, 179064), (16, 156681), (18, 139272), (21, 119376), (24, 104454), (27, 92848), (28, 89532), (36, 69636), (42, 59688), (48, 52227), (54, 46424), (56, 44766), (63, 39792), (72, 34818), (84, 29844), (108, 23212), (112, 22383), (126, 19896), (144, 17409), (168, 14922), (189, 13264), (216, 11606), (252, 9948), (336, 7461), (378, 6632), (432, 5803), (504, 4974), (756, 3316), (829, 3024), (1008, 2487), (1512, 1658)]