2030896504

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{121291}}^1$

素因数の和:121340

約数の個数: 64

約数和(自身を含む): 4890493440

約数和(自身を除く): 2859596936

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 1196, 1288, 2093, 2392, 4186, 8372, 16744, 121291, 242582, 485164, 849037, 970328, 1576783, 1698074, 2789693, 3153566, 3396148, 5579386, 6307132, 6792296, 11037481, 11158772, 12614264, 19527851, 22074962, 22317544, 36266009, 39055702, 44149924, 72532018, 78111404, 88299848, 145064036, 156222808, 253862063, 290128072, 507724126, 1015448252, 2030896504]

約数ペア:

[(1, 2030896504), (2, 1015448252), (4, 507724126), (7, 290128072), (8, 253862063), (13, 156222808), (14, 145064036), (23, 88299848), (26, 78111404), (28, 72532018), (46, 44149924), (52, 39055702), (56, 36266009), (91, 22317544), (92, 22074962), (104, 19527851), (161, 12614264), (182, 11158772), (184, 11037481), (299, 6792296), (322, 6307132), (364, 5579386), (598, 3396148), (644, 3153566), (728, 2789693), (1196, 1698074), (1288, 1576783), (2093, 970328), (2392, 849037), (4186, 485164), (8372, 242582), (16744, 121291)]