1025973884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{1787}}^1$

素因数の和:2046

約数の個数: 48

約数和(自身を含む): 1977227616

約数和(自身を除く): 951253732

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 181, 244, 362, 724, 793, 1586, 1787, 2353, 3172, 3574, 4706, 7148, 9412, 11041, 22082, 23231, 44164, 46462, 92924, 109007, 143533, 218014, 287066, 323447, 436028, 574132, 646894, 1293788, 1417091, 2834182, 4204811, 5668364, 8409622, 16819244, 19730267, 39460534, 78921068, 256493471, 512986942, 1025973884]

約数ペア:

[(1, 1025973884), (2, 512986942), (4, 256493471), (13, 78921068), (26, 39460534), (52, 19730267), (61, 16819244), (122, 8409622), (181, 5668364), (244, 4204811), (362, 2834182), (724, 1417091), (793, 1293788), (1586, 646894), (1787, 574132), (2353, 436028), (3172, 323447), (3574, 287066), (4706, 218014), (7148, 143533), (9412, 109007), (11041, 92924), (22082, 46462), (23231, 44164)]