2036779630

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1777}}^1\times {\mathrm{1879}}^1$

素因数の和:3724

約数の個数: 32

約数和(自身を含む): 3730386240

約数和(自身を除く): 1693606610

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1777, 1879, 3554, 3758, 8885, 9395, 17770, 18790, 108397, 114619, 216794, 229238, 541985, 573095, 1083970, 1146190, 3338983, 6677966, 16694915, 33389830, 203677963, 407355926, 1018389815, 2036779630]

約数ペア:

[(1, 2036779630), (2, 1018389815), (5, 407355926), (10, 203677963), (61, 33389830), (122, 16694915), (305, 6677966), (610, 3338983), (1777, 1146190), (1879, 1083970), (3554, 573095), (3758, 541985), (8885, 229238), (9395, 216794), (17770, 114619), (18790, 108397)]