2017155350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{8513}}^1$

素因数の和:9209

約数の個数: 48

約数和(自身を含む): 4294734048

約数和(自身を除く): 2277578698

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 677, 1354, 3385, 4739, 6770, 8513, 9478, 16925, 17026, 23695, 33850, 42565, 47390, 59591, 85130, 118475, 119182, 212825, 236950, 297955, 425650, 595910, 1489775, 2979550, 5763301, 11526602, 28816505, 40343107, 57633010, 80686214, 144082525, 201715535, 288165050, 403431070, 1008577675, 2017155350]

約数ペア:

[(1, 2017155350), (2, 1008577675), (5, 403431070), (7, 288165050), (10, 201715535), (14, 144082525), (25, 80686214), (35, 57633010), (50, 40343107), (70, 28816505), (175, 11526602), (350, 5763301), (677, 2979550), (1354, 1489775), (3385, 595910), (4739, 425650), (6770, 297955), (8513, 236950), (9478, 212825), (16925, 119182), (17026, 118475), (23695, 85130), (33850, 59591), (42565, 47390)]