2596185904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{821}}^1$

素因数の和:1526

約数の個数: 80

約数和(自身を含む): 5668012224

約数和(自身を除く): 3071826320

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 661, 821, 1196, 1322, 1642, 2392, 2644, 3284, 4784, 5288, 6568, 8593, 10576, 10673, 13136, 15203, 17186, 18883, 21346, 30406, 34372, 37766, 42692, 60812, 68744, 75532, 85384, 121624, 137488, 151064, 170768, 197639, 243248, 245479, 302128, 395278, 490958, 542681, 790556, 981916, 1085362, 1581112, 1963832, 2170724, 3162224, 3927664, 4341448, 7054853, 8682896, 12481663, 14109706, 24963326, 28219412, 49926652, 56438824, 99853304, 112877648, 162261619, 199706608, 324523238, 649046476, 1298092952, 2596185904]

約数ペア:

[(1, 2596185904), (2, 1298092952), (4, 649046476), (8, 324523238), (13, 199706608), (16, 162261619), (23, 112877648), (26, 99853304), (46, 56438824), (52, 49926652), (92, 28219412), (104, 24963326), (184, 14109706), (208, 12481663), (299, 8682896), (368, 7054853), (598, 4341448), (661, 3927664), (821, 3162224), (1196, 2170724), (1322, 1963832), (1642, 1581112), (2392, 1085362), (2644, 981916), (3284, 790556), (4784, 542681), (5288, 490958), (6568, 395278), (8593, 302128), (10576, 245479), (10673, 243248), (13136, 197639), (15203, 170768), (17186, 151064), (18883, 137488), (21346, 121624), (30406, 85384), (34372, 75532), (37766, 68744), (42692, 60812)]