2015052410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{3163}}^1$

素因数の和:3675

約数の個数: 64

約数和(自身を含む): 4373913600

約数和(自身を除く): 2358861190

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 479, 665, 958, 1330, 2395, 3163, 3353, 4790, 6326, 6706, 9101, 15815, 16765, 18202, 22141, 31630, 33530, 44282, 45505, 60097, 63707, 91010, 110705, 120194, 127414, 221410, 300485, 318535, 420679, 600970, 637070, 841358, 1515077, 2103395, 3030154, 4206790, 7575385, 10605539, 15150770, 21211078, 28786463, 53027695, 57572926, 106055390, 143932315, 201505241, 287864630, 403010482, 1007526205, 2015052410]

約数ペア:

[(1, 2015052410), (2, 1007526205), (5, 403010482), (7, 287864630), (10, 201505241), (14, 143932315), (19, 106055390), (35, 57572926), (38, 53027695), (70, 28786463), (95, 21211078), (133, 15150770), (190, 10605539), (266, 7575385), (479, 4206790), (665, 3030154), (958, 2103395), (1330, 1515077), (2395, 841358), (3163, 637070), (3353, 600970), (4790, 420679), (6326, 318535), (6706, 300485), (9101, 221410), (15815, 127414), (16765, 120194), (18202, 110705), (22141, 91010), (31630, 63707), (33530, 60097), (44282, 45505)]