2097156672

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{280069}}^1$

素因数の和:280100

約数の個数: 84

約数和(自身を含む): 6473537980

約数和(自身を除く): 4376381308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 280069, 560138, 840207, 1120276, 1680414, 2240552, 2520621, 3360828, 3640897, 4481104, 5041242, 6721656, 7281794, 8962208, 10082484, 10922691, 13443312, 14563588, 17924416, 20164968, 21845382, 26886624, 29127176, 32768073, 40329936, 43690764, 53773248, 58254352, 65536146, 80659872, 87381528, 116508704, 131072292, 161319744, 174763056, 233017408, 262144584, 349526112, 524289168, 699052224, 1048578336, 2097156672]

約数ペア:

[(1, 2097156672), (2, 1048578336), (3, 699052224), (4, 524289168), (6, 349526112), (8, 262144584), (9, 233017408), (12, 174763056), (13, 161319744), (16, 131072292), (18, 116508704), (24, 87381528), (26, 80659872), (32, 65536146), (36, 58254352), (39, 53773248), (48, 43690764), (52, 40329936), (64, 32768073), (72, 29127176), (78, 26886624), (96, 21845382), (104, 20164968), (117, 17924416), (144, 14563588), (156, 13443312), (192, 10922691), (208, 10082484), (234, 8962208), (288, 7281794), (312, 6721656), (416, 5041242), (468, 4481104), (576, 3640897), (624, 3360828), (832, 2520621), (936, 2240552), (1248, 1680414), (1872, 1120276), (2496, 840207), (3744, 560138), (7488, 280069)]