17019170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 36443520

約数和(自身を除く): 19424350

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 739, 1478, 1645, 2303, 3290, 3695, 4606, 5173, 7390, 10346, 11515, 23030, 25865, 34733, 36211, 51730, 69466, 72422, 173665, 181055, 243131, 347330, 362110, 486262, 1215655, 1701917, 2431310, 3403834, 8509585, 17019170]

約数ペア:

[(1, 17019170), (2, 8509585), (5, 3403834), (7, 2431310), (10, 1701917), (14, 1215655), (35, 486262), (47, 362110), (49, 347330), (70, 243131), (94, 181055), (98, 173665), (235, 72422), (245, 69466), (329, 51730), (470, 36211), (490, 34733), (658, 25865), (739, 23030), (1478, 11515), (1645, 10346), (2303, 7390), (3290, 5173), (3695, 4606)]