4023189954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{62731}}^1$

素因数の和:63255

約数の個数: 48

約数和(自身を含む): 9981915840

約数和(自身を除く): 5958725886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 509, 1018, 1527, 3054, 3563, 4581, 7126, 9162, 10689, 21378, 32067, 62731, 64134, 125462, 188193, 376386, 439117, 564579, 878234, 1129158, 1317351, 2634702, 3952053, 7904106, 31930079, 63860158, 95790237, 191580474, 223510553, 287370711, 447021106, 574741422, 670531659, 1341063318, 2011594977, 4023189954]

約数ペア:

[(1, 4023189954), (2, 2011594977), (3, 1341063318), (6, 670531659), (7, 574741422), (9, 447021106), (14, 287370711), (18, 223510553), (21, 191580474), (42, 95790237), (63, 63860158), (126, 31930079), (509, 7904106), (1018, 3952053), (1527, 2634702), (3054, 1317351), (3563, 1129158), (4581, 878234), (7126, 564579), (9162, 439117), (10689, 376386), (21378, 188193), (32067, 125462), (62731, 64134)]