1900458532

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{99961}}^1$

素因数の和:100076

約数の個数: 36

約数和(自身を含む): 3908714124

約数和(自身を除く): 2008255592

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2716, 4753, 9506, 19012, 99961, 199922, 399844, 699727, 1399454, 2798908, 4898089, 9696217, 9796178, 19392434, 19592356, 38784868, 67873519, 135747038, 271494076, 475114633, 950229266, 1900458532]

約数ペア:

[(1, 1900458532), (2, 950229266), (4, 475114633), (7, 271494076), (14, 135747038), (28, 67873519), (49, 38784868), (97, 19592356), (98, 19392434), (194, 9796178), (196, 9696217), (388, 4898089), (679, 2798908), (1358, 1399454), (2716, 699727), (4753, 399844), (9506, 199922), (19012, 99961)]