2450952

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1621}}^1$

素因数の和:1643

約数の個数: 64

約数和(自身を含む): 7785600

約数和(自身を除く): 5334648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 1621, 3242, 4863, 6484, 9726, 11347, 12968, 14589, 19452, 22694, 29178, 34041, 38904, 43767, 45388, 58356, 68082, 87534, 90776, 102123, 116712, 136164, 175068, 204246, 272328, 306369, 350136, 408492, 612738, 816984, 1225476, 2450952]

約数ペア:

[(1, 2450952), (2, 1225476), (3, 816984), (4, 612738), (6, 408492), (7, 350136), (8, 306369), (9, 272328), (12, 204246), (14, 175068), (18, 136164), (21, 116712), (24, 102123), (27, 90776), (28, 87534), (36, 68082), (42, 58356), (54, 45388), (56, 43767), (63, 38904), (72, 34041), (84, 29178), (108, 22694), (126, 19452), (168, 14589), (189, 12968), (216, 11347), (252, 9726), (378, 6484), (504, 4863), (756, 3242), (1512, 1621)]