1008075220

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{222043}}^1$

素因数の和:222279

約数の個数: 24

約数和(自身を含む): 2126293344

約数和(自身を除く): 1118218124

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 222043, 444086, 888172, 1110215, 2220430, 4440860, 50403761, 100807522, 201615044, 252018805, 504037610, 1008075220]

約数ペア:

[(1, 1008075220), (2, 504037610), (4, 252018805), (5, 201615044), (10, 100807522), (20, 50403761), (227, 4440860), (454, 2220430), (908, 1110215), (1135, 888172), (2270, 444086), (4540, 222043)]