2012803228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1279}}^1\times {\mathrm{20707}}^1$

素因数の和:22009

約数の個数: 24

約数和(自身を含む): 3710873600

約数和(自身を除く): 1698070372

約数列:

[1, 2, 4, 19, 38, 76, 1279, 2558, 5116, 20707, 24301, 41414, 48602, 82828, 97204, 393433, 786866, 1573732, 26484253, 52968506, 105937012, 503200807, 1006401614, 2012803228]

約数ペア:

[(1, 2012803228), (2, 1006401614), (4, 503200807), (19, 105937012), (38, 52968506), (76, 26484253), (1279, 1573732), (2558, 786866), (5116, 393433), (20707, 97204), (24301, 82828), (41414, 48602)]