297883330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{26573}}^1$

素因数の和:26658

約数の個数: 32

約数和(自身を含む): 573998400

約数和(自身を除く): 276115070

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 11210, 26573, 53146, 132865, 265730, 504887, 1009774, 1567807, 2524435, 3135614, 5048870, 7839035, 15678070, 29788333, 59576666, 148941665, 297883330]

約数ペア:

[(1, 297883330), (2, 148941665), (5, 59576666), (10, 29788333), (19, 15678070), (38, 7839035), (59, 5048870), (95, 3135614), (118, 2524435), (190, 1567807), (295, 1009774), (590, 504887), (1121, 265730), (2242, 132865), (5605, 53146), (11210, 26573)]