2100109312

素因数分解:

$2^{13}\times 7^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:777

約数の個数: 112

約数和(自身を含む): 4897599552

約数和(自身を除く): 2797490240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 512, 691, 742, 848, 896, 1024, 1382, 1484, 1696, 1792, 2048, 2764, 2968, 3392, 3584, 4096, 4837, 5528, 5936, 6784, 7168, 8192, 9674, 11056, 11872, 13568, 14336, 19348, 22112, 23744, 27136, 28672, 36623, 38696, 44224, 47488, 54272, 57344, 73246, 77392, 88448, 94976, 108544, 146492, 154784, 176896, 189952, 217088, 256361, 292984, 309568, 353792, 379904, 434176, 512722, 585968, 619136, 707584, 759808, 1025444, 1171936, 1238272, 1415168, 1519616, 2050888, 2343872, 2476544, 2830336, 3039232, 4101776, 4687744, 4953088, 5660672, 8203552, 9375488, 9906176, 16407104, 18750976, 19812352, 32814208, 37501952, 39624704, 65628416, 75003904, 131256832, 150007808, 262513664, 300015616, 525027328, 1050054656, 2100109312]

約数ペア:

[(1, 2100109312), (2, 1050054656), (4, 525027328), (7, 300015616), (8, 262513664), (14, 150007808), (16, 131256832), (28, 75003904), (32, 65628416), (53, 39624704), (56, 37501952), (64, 32814208), (106, 19812352), (112, 18750976), (128, 16407104), (212, 9906176), (224, 9375488), (256, 8203552), (371, 5660672), (424, 4953088), (448, 4687744), (512, 4101776), (691, 3039232), (742, 2830336), (848, 2476544), (896, 2343872), (1024, 2050888), (1382, 1519616), (1484, 1415168), (1696, 1238272), (1792, 1171936), (2048, 1025444), (2764, 759808), (2968, 707584), (3392, 619136), (3584, 585968), (4096, 512722), (4837, 434176), (5528, 379904), (5936, 353792), (6784, 309568), (7168, 292984), (8192, 256361), (9674, 217088), (11056, 189952), (11872, 176896), (13568, 154784), (14336, 146492), (19348, 108544), (22112, 94976), (23744, 88448), (27136, 77392), (28672, 73246), (36623, 57344), (38696, 54272), (44224, 47488)]