2017109432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{16069}}^1$

素因数の和:16176

約数の個数: 64

約数和(自身を含む): 4373611200

約数和(自身を除く): 2356501768

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 71, 104, 136, 142, 221, 284, 442, 568, 884, 923, 1207, 1768, 1846, 2414, 3692, 4828, 7384, 9656, 15691, 16069, 31382, 32138, 62764, 64276, 125528, 128552, 208897, 273173, 417794, 546346, 835588, 1092692, 1140899, 1671176, 2185384, 2281798, 3551249, 4563596, 7102498, 9127192, 14204996, 14831687, 19395283, 28409992, 29663374, 38790566, 59326748, 77581132, 118653496, 155162264, 252138679, 504277358, 1008554716, 2017109432]

約数ペア:

[(1, 2017109432), (2, 1008554716), (4, 504277358), (8, 252138679), (13, 155162264), (17, 118653496), (26, 77581132), (34, 59326748), (52, 38790566), (68, 29663374), (71, 28409992), (104, 19395283), (136, 14831687), (142, 14204996), (221, 9127192), (284, 7102498), (442, 4563596), (568, 3551249), (884, 2281798), (923, 2185384), (1207, 1671176), (1768, 1140899), (1846, 1092692), (2414, 835588), (3692, 546346), (4828, 417794), (7384, 273173), (9656, 208897), (15691, 128552), (16069, 125528), (31382, 64276), (32138, 62764)]