1909811232

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{947327}}^1$

素因数の和:947350

約数の個数: 72

約数和(自身を含む): 6206893056

約数和(自身を除く): 4297081824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 947327, 1894654, 2841981, 3789308, 5683962, 6631289, 7578616, 8525943, 11367924, 13262578, 15157232, 17051886, 19893867, 22735848, 26525156, 30314464, 34103772, 39787734, 45471696, 53050312, 59681601, 68207544, 79575468, 90943392, 106100624, 119363202, 136415088, 159150936, 212201248, 238726404, 272830176, 318301872, 477452808, 636603744, 954905616, 1909811232]

約数ペア:

[(1, 1909811232), (2, 954905616), (3, 636603744), (4, 477452808), (6, 318301872), (7, 272830176), (8, 238726404), (9, 212201248), (12, 159150936), (14, 136415088), (16, 119363202), (18, 106100624), (21, 90943392), (24, 79575468), (28, 68207544), (32, 59681601), (36, 53050312), (42, 45471696), (48, 39787734), (56, 34103772), (63, 30314464), (72, 26525156), (84, 22735848), (96, 19893867), (112, 17051886), (126, 15157232), (144, 13262578), (168, 11367924), (224, 8525943), (252, 7578616), (288, 6631289), (336, 5683962), (504, 3789308), (672, 2841981), (1008, 1894654), (2016, 947327)]