2059596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 6499584

約数和(自身を除く): 4439988

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 743, 924, 1386, 1486, 2229, 2772, 2972, 4458, 5201, 6687, 8173, 8916, 10402, 13374, 15603, 16346, 20804, 24519, 26748, 31206, 32692, 46809, 49038, 57211, 62412, 73557, 93618, 98076, 114422, 147114, 171633, 187236, 228844, 294228, 343266, 514899, 686532, 1029798, 2059596]

約数ペア:

[(1, 2059596), (2, 1029798), (3, 686532), (4, 514899), (6, 343266), (7, 294228), (9, 228844), (11, 187236), (12, 171633), (14, 147114), (18, 114422), (21, 98076), (22, 93618), (28, 73557), (33, 62412), (36, 57211), (42, 49038), (44, 46809), (63, 32692), (66, 31206), (77, 26748), (84, 24519), (99, 20804), (126, 16346), (132, 15603), (154, 13374), (198, 10402), (231, 8916), (252, 8173), (308, 6687), (396, 5201), (462, 4458), (693, 2972), (743, 2772), (924, 2229), (1386, 1486)]