2103719910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{40841}}^1$

素因数の和:40969

約数の個数: 64

約数和(自身を含む): 5398985664

約数和(自身を除く): 3295265754

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 101, 102, 170, 202, 255, 303, 505, 510, 606, 1010, 1515, 1717, 3030, 3434, 5151, 8585, 10302, 17170, 25755, 40841, 51510, 81682, 122523, 204205, 245046, 408410, 612615, 694297, 1225230, 1388594, 2082891, 3471485, 4124941, 4165782, 6942970, 8249882, 10414455, 12374823, 20624705, 20828910, 24749646, 41249410, 61874115, 70123997, 123748230, 140247994, 210371991, 350619985, 420743982, 701239970, 1051859955, 2103719910]

約数ペア:

[(1, 2103719910), (2, 1051859955), (3, 701239970), (5, 420743982), (6, 350619985), (10, 210371991), (15, 140247994), (17, 123748230), (30, 70123997), (34, 61874115), (51, 41249410), (85, 24749646), (101, 20828910), (102, 20624705), (170, 12374823), (202, 10414455), (255, 8249882), (303, 6942970), (505, 4165782), (510, 4124941), (606, 3471485), (1010, 2082891), (1515, 1388594), (1717, 1225230), (3030, 694297), (3434, 612615), (5151, 408410), (8585, 245046), (10302, 204205), (17170, 122523), (25755, 81682), (40841, 51510)]