2054406384

素因数分解:

$2^4\times 3^2\times {\mathrm{541}}^1\times {\mathrm{26371}}^1$

素因数の和:26926

約数の個数: 60

約数和(自身を含む): 5760330472

約数和(自身を除く): 3705924088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 541, 1082, 1623, 2164, 3246, 4328, 4869, 6492, 8656, 9738, 12984, 19476, 25968, 26371, 38952, 52742, 77904, 79113, 105484, 158226, 210968, 237339, 316452, 421936, 474678, 632904, 949356, 1265808, 1898712, 3797424, 14266711, 28533422, 42800133, 57066844, 85600266, 114133688, 128400399, 171200532, 228267376, 256800798, 342401064, 513601596, 684802128, 1027203192, 2054406384]

約数ペア:

[(1, 2054406384), (2, 1027203192), (3, 684802128), (4, 513601596), (6, 342401064), (8, 256800798), (9, 228267376), (12, 171200532), (16, 128400399), (18, 114133688), (24, 85600266), (36, 57066844), (48, 42800133), (72, 28533422), (144, 14266711), (541, 3797424), (1082, 1898712), (1623, 1265808), (2164, 949356), (3246, 632904), (4328, 474678), (4869, 421936), (6492, 316452), (8656, 237339), (9738, 210968), (12984, 158226), (19476, 105484), (25968, 79113), (26371, 77904), (38952, 52742)]