2018811384

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{1061}}^1$

素因数の和:1482

約数の個数: 128

約数和(自身を含む): 5872435200

約数和(自身を除く): 3853623816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 383, 414, 552, 621, 766, 828, 1061, 1149, 1242, 1532, 1656, 2122, 2298, 2484, 3064, 3183, 3447, 4244, 4596, 4968, 6366, 6894, 8488, 8809, 9192, 9549, 10341, 12732, 13788, 17618, 19098, 20682, 24403, 25464, 26427, 27576, 28647, 35236, 38196, 41364, 48806, 52854, 57294, 70472, 73209, 76392, 79281, 82728, 97612, 105708, 114588, 146418, 158562, 195224, 211416, 219627, 229176, 237843, 292836, 317124, 406363, 439254, 475686, 585672, 634248, 658881, 812726, 878508, 951372, 1219089, 1317762, 1625452, 1757016, 1902744, 2438178, 2635524, 3250904, 3657267, 4876356, 5271048, 7314534, 9346349, 9752712, 10971801, 14629068, 18692698, 21943602, 28039047, 29258136, 37385396, 43887204, 56078094, 74770792, 84117141, 87774408, 112156188, 168234282, 224312376, 252351423, 336468564, 504702846, 672937128, 1009405692, 2018811384]

約数ペア:

[(1, 2018811384), (2, 1009405692), (3, 672937128), (4, 504702846), (6, 336468564), (8, 252351423), (9, 224312376), (12, 168234282), (18, 112156188), (23, 87774408), (24, 84117141), (27, 74770792), (36, 56078094), (46, 43887204), (54, 37385396), (69, 29258136), (72, 28039047), (92, 21943602), (108, 18692698), (138, 14629068), (184, 10971801), (207, 9752712), (216, 9346349), (276, 7314534), (383, 5271048), (414, 4876356), (552, 3657267), (621, 3250904), (766, 2635524), (828, 2438178), (1061, 1902744), (1149, 1757016), (1242, 1625452), (1532, 1317762), (1656, 1219089), (2122, 951372), (2298, 878508), (2484, 812726), (3064, 658881), (3183, 634248), (3447, 585672), (4244, 475686), (4596, 439254), (4968, 406363), (6366, 317124), (6894, 292836), (8488, 237843), (8809, 229176), (9192, 219627), (9549, 211416), (10341, 195224), (12732, 158562), (13788, 146418), (17618, 114588), (19098, 105708), (20682, 97612), (24403, 82728), (25464, 79281), (26427, 76392), (27576, 73209), (28647, 70472), (35236, 57294), (38196, 52854), (41364, 48806)]