10961290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1861}}^1$

素因数の和:1918

約数の個数: 32

約数和(自身を含む): 21450240

約数和(自身を除く): 10488950

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 1861, 2945, 3722, 5890, 9305, 18610, 35359, 57691, 70718, 115382, 176795, 288455, 353590, 576910, 1096129, 2192258, 5480645, 10961290]

約数ペア:

[(1, 10961290), (2, 5480645), (5, 2192258), (10, 1096129), (19, 576910), (31, 353590), (38, 288455), (62, 176795), (95, 115382), (155, 70718), (190, 57691), (310, 35359), (589, 18610), (1178, 9305), (1861, 5890), (2945, 3722)]