2950203984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{675413}}^1$

素因数の和:675444

約数の個数: 80

約数和(自身を含む): 9380149632

約数和(自身を除く): 6429945648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 675413, 1350826, 2026239, 2701652, 4052478, 4727891, 5403304, 8104956, 8780369, 9455782, 10806608, 14183673, 16209912, 17560738, 18911564, 26341107, 28367346, 32419824, 35121476, 37823128, 52682214, 56734692, 61462583, 70242952, 75646256, 105364428, 113469384, 122925166, 140485904, 184387749, 210728856, 226938768, 245850332, 368775498, 421457712, 491700664, 737550996, 983401328, 1475101992, 2950203984]

約数ペア:

[(1, 2950203984), (2, 1475101992), (3, 983401328), (4, 737550996), (6, 491700664), (7, 421457712), (8, 368775498), (12, 245850332), (13, 226938768), (14, 210728856), (16, 184387749), (21, 140485904), (24, 122925166), (26, 113469384), (28, 105364428), (39, 75646256), (42, 70242952), (48, 61462583), (52, 56734692), (56, 52682214), (78, 37823128), (84, 35121476), (91, 32419824), (104, 28367346), (112, 26341107), (156, 18911564), (168, 17560738), (182, 16209912), (208, 14183673), (273, 10806608), (312, 9455782), (336, 8780369), (364, 8104956), (546, 5403304), (624, 4727891), (728, 4052478), (1092, 2701652), (1456, 2026239), (2184, 1350826), (4368, 675413)]