2018804470

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{17417}}^1$

素因数の和:17664

約数の個数: 32

約数和(自身を含む): 3709615968

約数和(自身を除く): 1690811498

約数列:

[1, 2, 5, 10, 67, 134, 173, 335, 346, 670, 865, 1730, 11591, 17417, 23182, 34834, 57955, 87085, 115910, 174170, 1166939, 2333878, 3013141, 5834695, 6026282, 11669390, 15065705, 30131410, 201880447, 403760894, 1009402235, 2018804470]

約数ペア:

[(1, 2018804470), (2, 1009402235), (5, 403760894), (10, 201880447), (67, 30131410), (134, 15065705), (173, 11669390), (335, 6026282), (346, 5834695), (670, 3013141), (865, 2333878), (1730, 1166939), (11591, 174170), (17417, 115910), (23182, 87085), (34834, 57955)]